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Home> Hot Product Listed B   > Basic Violet 3

Basic Violet 3

CAS No.:548-62-9
EINECS(EC#):208-953-6
Molecular Weight:407.98
Molecular Formula:C25H30ClN3 (Products with the same molecular formula)
MOL File:548-62-9.mol
Names and Identifiers
Synonyms

Crystal Violet chloride saltCrystal Violet 10BCrystal violet (C.I. 42555)Crystal Violet 6BOBadilAdergonGenapax (TN)Crystal Violet FNCrystal Violet Extra PureCrystal Violet AOPararosaniline, N,N,N,N,N,N-hexamethyl-, chloride12416 VioletAizen Crystal Violet Extra Pure[4-[bis(4-dimethylaminophenyl)methylidene]-1-cyclohexa-2,5-dienylidene]-dimethyl-azanium chlorideMethyl Violet 10BKBismuth VioletMethyl Violet 10BOViolet XXIIIAizen Crystal VioletNCI-C55969Crystal Violet SSAtmonilPyoktaninMethyl Violet 5BOCrystal Violet BPCrystal Violet BPCViolet CPMeroxylan-WanderCI 42555Crystal Violet HL2GentersalPaper Blue RPYOVERMBasic Violet 3AverminHexamethyl-p-rosaniline hydrochlorideCrystal Violet Pure DSCMitsui Crystal VioletPlastoresin Violet 5BOMethyl Violet 6BHexamethylpararosaniline chlorideVermicidCrystal Violet Extra Pure APNKRISTALL-VIOLETTMethyl Violet 6B (biological stain)OxycolorCrystal Violet Pure DSC Brilliant[4-[bis(4-dimethylaminophenyl)methylidene]-1-cyclohexa-2,5-dienylidene]-dimethyl-azaniumMethylrosanilinium chloride (JP14)OxyozylGentian violet (USP)AxurisCrystal Violet AONMethyl Violet 10BNSCrystal Violet chlorideC.I. 42555Crystal Violet USPAmmonium, [4-[bis[p-(dimethylamino)phenyl]methylene]-2, 5-cyclohexadien-1-ylidene]dimethyl-, chlorideMethylrosanilinium chlorideViocid

Inchi
InChI=1/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1
Canonical Smiles
CN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=C(C=C3)N(C)C.[Cl-]
Properties
Appearance
dark green powder or crystals
Density
1.19 g/cm3 (20 C)
Melting Point
215℃
Flash Point
40°C
Water
16 g/L (25℃)
Solubilities
16 g/L (25 oC)
Color/Form
Dark green powder or greenish, glistening pieces with metallic luster
Green powder
Stability
Stable. Incompatible with strong oxidizing agents, strong acids. Light-sensitive. Combustible.
HS Code
32041300
Storage temp
Store at RT.
Spectral properties
UV max of 590 nm in water
Safety and Handling
Hazard Codes
T:Toxic
Risk Statements
R22;R41;R45;R50/53
Safety Statements
S45;S53;S60;S61
HazardClass
9
Safety

Safety Information of Aniline violet (CAS NO.548-62-9):
Hazard Codes:Xn? ,N? ,T? ,C
Risk Statements: 52/53-50-45-41-22-40-34-10-36/37/38-23/25?
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R50: Very toxic to aquatic organisms.?
R45: May cause cancer.?
R41: Risk of serious damage to the eyes.?
R22: Harmful if swallowed.?
R40: Limited evidence of a carcinogenic effect.?
R34: Causes burns.?
R10: Flammable.?
R36/37/38: Irritating to eyes, respiratory system and skin.?
R23/25: Toxic by inhalation and if swallowed.
Safety Statements: 61-60-53-45-46-36/37/39-26-16-22?
S61: Avoid release to the environment. Refer to special instructions / safety data sheets.?
S60: This material and its container must be disposed of as hazardous waste.?
S53: Avoid exposure - obtain special instructions before use.?
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S46: If swallowed, seek medical advice immediately and show this container or label.?
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S16: Keep away from sources of ignition.?
S22: Do not breathe dust.
RIDADR:UN 3077 9/PG 3
WGK Germany:3
RTECS:BO9000000
HazardClass:9
PackingGroup:III
HS Code:32041300
Poison by ingestion, intravenous, and intraperitoneal routes. An experimental teratogen. Other experimental reproductive effects. A human skin irritant. Human mutation data reported. Questionable carcinogen with experimental carcinogenic data. When heated to decomposition it emits very toxic fumes of NOx and Cl?.

PackingGroup
III
Skin, Eye, and Respiratory Irritations
A human skin irritant.
Cleanup Methods
IN WATER & BUFFERED WATER SAMPLES CRYSTAL VIOLET WAS DECOMP & DECOLORIZED BY PHOTOLYSIS & RADIOLYSIS.
1.5 G OF WATER-INSOLUBLE POLY-N-VINYLPYRROLIDONE ADSORBENT WAS ADDED TO 15 ML WASTE WATER (ABSORBANCE 28.4) CONTAINING CRYSTAL VIOLET AT 20 DEG, AND AFTER AGITATING THE WASTE WATER WAS SETTLED FOR 2 HR AND CENTRIFUGED TO REMOVE PPTD MATERIALS.
Transport
UN 3077
Formulations/Preparations
Commercial product, which is usually admixed with pentamethylpararosaniline chloride and tetramethylpararosaniline chloride, contains not less than 96% gentian violet.
GENTIAN VIOLET TOPICAL SOLN, USP, CONTAINS 1% OF THE DRUG IN 10% ETHANOL, & GENTIAN VIOLET CREAM, USP, CONTAINS 1.35% IN AN ABSORBABLE BASE.
Exposure Standards and Regulations
The Approved Drug Products with Therapeutic Equivalence Evaluations List identifies currently marketed prescription drug products, incl gentian violet, approved on the basis of safety and effectiveness by FDA under sections 505 of the Federal Food, Drug, and Cosmetic Act.
Protective Equipment and Clothing
A human skin irritant.
Specification

Synonyms of Aniline violet (CAS NO.548-62-9):?4-(Bis(p-(dimethylamino)phenyl)methylene)-2,5-cyclohexadien-1-ylidene)dimethylammonium chloride ; Adergon ; Aizen Crystal Violet Extra Pure ; Aniline Violet ; Atmonil ; Basic Violet 3 ; Bismuth Violet ; Blaues pyoktanin Brilliant Violet 5B ; Calcozine Violet 6BN ; Chlorure de methylrosanilinum ; Cloruro de metilrosanilina ; Crystal Violet ; Genapax ; Gentersal ; Gentian Violet ; Gentianaviolett ; Genticid ; Gentioletten ; Hectograph Violet SR ; Hexamethyl Violet ; Hexamethyl p-rosaniline hydrochloride ; Hidaco Brilliant Crystal Violet ; Kristall-violett ;
?Meroxyl ; Meroxylan-wander ; Methyl Violet 6B (biological stain) ; Methylrosanilinchlorid ; Methylrosanilinii chloridum ;
?Methylrosanilinum chloratum ; Methylviolett ; Metilrosanilinio cloruro ; Pyoverm ; Vermicid ; Vianin ; Violet zasadita 3 .
First Aid Measures of Aniline violet (548-62-9):
Ingestion:Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Skin:Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Eyes:Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Storage of Aniline violet (CAS NO.548-62-9):
Keep away from heat, sparks, and flame. Store in a cool, dry place. Keep containers tightly closed. Store protected from light.

Octanol/Water Partition Coefficient
log Kow = 0.51 [Tsai R et al; J Chromatogr 538: 119-23 (1991)] PubMed Abstract
Report

Reported in EPA TSCA Inventory.

Disposal Methods
SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
Incineration: 1) Dissolve in such combustible solvent as alcohols, etc. Spray the soln into the furnace with afterburner and scrubber. 2) Pour into sodium bicarbonate or a mixture of sand and Na2CO3 /sodium carbonate/ (9:1). After mixing, transfer into a paper carton filled with packing paper. Burn in an open furnace, or more efficiently in the furnace with afterburner and scrubber.
Reach Info
This substance has been officially registered by enterprises.
ECHA (EU chemicals Management Agency) published the completed registration file as follows:
Completed registration file:
Registered as ubmitted Total tonnage band  
FULL JOINT 10_100 view >
Registered companies:
Registrant / Supplier details Latest dossier received
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MSDS

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SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Methyl violet 10B

1.2 Other means of identification

Product number -
Other names Baszol Violet 57L

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Veterinary Drug: VETERINARY_DRUG
Uses advised against no data available

1.4 Supplier's details

Company WWW.GuideChem.COM
Address 8F, Block C, No.3 Building, Zijin Plaza, No.701, Gudun Road, Hangzhou, Zhejiang 310030, China
Telephone +86-571-89739798
Fax 86(21)54365166

1.5 Emergency phone number

Emergency phone number +86-571-89739798
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

2.Hazard identification

2.1 Classification of the substance or mixture

no data available

2.2 GHS label elements, including precautionary statements

Pictogram(s) no data available
Signal word

no data available

Hazard statement(s)

no data available

Precautionary statement(s)
Prevention

no data available

Response

no data available

Storage

no data available

Disposal

no data available

2.3 Other hazards which do not result in classification

no data available

3.Composition/information on ingredients

3.1 Substances

Chemical name Common names and synonyms CAS number EC number Concentration
Methyl violet 10B Methyl violet 10B 548-62-9 none 100%

4.First-aid measures

4.1 Description of necessary first-aid measures

General advice

Consult a physician. Show this safety data sheet to the doctor in attendance.

If inhaled

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

In case of skin contact

Wash off with soap and plenty of water. Consult a physician.

In case of eye contact

Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

If swallowed

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

4.2 Most important symptoms/effects, acute and delayed

no data available

4.3 Indication of immediate medical attention and special treatment needed, if necessary

/SRP:/ Immediate first aid: Ensure that adequate decontamination has been carried out. If patient is not breathing, start artificial respiration, preferably with a demand valve resuscitator, bag-valve-mask device, or pocket mask, as trained. Perform CPR if necessary. Immediately flush contaminated eyes with gently flowing water. Do not induce vomiting. If vomiting occurs, lean patient forward or place on the left side (head-down position, if possible) to maintain an open airway and prevent aspiration. Keep patient quiet and maintain normal body temperature. Obtain medical attention. /Poisons A and B/

5.Fire-fighting measures

5.1 Extinguishing media

Suitable extinguishing media

Fires involving this compound should be controlled using a Halon, carbon dioxide, or dry chemical extinguisher.

5.2 Specific hazards arising from the chemical

Flash point data for this compound are not available, however, it is probably combustible.

5.3 Special protective actions for fire-fighters

Wear self-contained breathing apparatus for firefighting if necessary.

6.Accidental release measures

6.1 Personal precautions, protective equipment and emergency procedures

Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8.

6.2 Environmental precautions

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

6.3 Methods and materials for containment and cleaning up

In water & buffered water samples crystal violet was decomp & decolorized by photolysis & radiolysis.

7.Handling and storage

7.1 Precautions for safe handling

Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2.

7.2 Conditions for safe storage, including any incompatibilities

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

8.Exposure controls/personal protection

8.1 Control parameters

Occupational Exposure limit values

no data available

Biological limit values

no data available

8.2 Appropriate engineering controls

Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.

8.3 Individual protection measures, such as personal protective equipment (PPE)

Eye/face protection

Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Skin protection

Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.

Respiratory protection

Wear dust mask when handling large quantities.

Thermal hazards

no data available

9.Physical and chemical properties

Physical state dark green powder or crystals
Colour Dark green powder or greenish, glistening pieces with metallic luster
Odour no data available
Melting point/ freezing point 211\u00b0C(dec.)(lit.)
Boiling point or initial boiling point and boiling range 151\u00b0C
Flammability no data available
Lower and upper explosion limit / flammability limit no data available
Flash point 33\u00b0C(lit.)
Auto-ignition temperature no data available
Decomposition temperature no data available
pH no data available
Kinematic viscosity no data available
Solubility less than 1 mg/mL at 30\u00b0C
Partition coefficient n-octanol/water (log value) log Kow = 0.51
Vapour pressure 1.02X10-13 mm Hg at 25\u00b0C (est)
Density and/or relative density 1.19 g/cm3 (20\u00baC)
Relative vapour density no data available
Particle characteristics no data available

10.Stability and reactivity

10.1 Reactivity

no data available

10.2 Chemical stability

Stable under recommended storage conditions.

10.3 Possibility of hazardous reactions

HEXAMETHYL-P-ROSANILINE CHLORIDE is light sensitive. . May react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release gaseous hydrogen.

10.4 Conditions to avoid

no data available

10.5 Incompatible materials

no data available

10.6 Hazardous decomposition products

When heated to decomposition it emits very toxic fumes of Nitrogen oxides and Chloride.

11.Toxicological information

Acute toxicity

  • Oral: LD50 Rat oral 420 mg/kg
  • Inhalation: no data available
  • Dermal: no data available

Skin corrosion/irritation

no data available

Serious eye damage/irritation

no data available

Respiratory or skin sensitization

no data available

Germ cell mutagenicity

no data available

Carcinogenicity

no data available

Reproductive toxicity

no data available

STOT-single exposure

no data available

STOT-repeated exposure

no data available

Aspiration hazard

no data available

12.Ecological information

12.1 Toxicity

  • Toxicity to fish: no data available
  • Toxicity to daphnia and other aquatic invertebrates: no data available
  • Toxicity to algae: no data available
  • Toxicity to microorganisms: no data available

12.2 Persistence and degradability

AEROBIC: Gentian violet had measurable transformation rates (0.002 to 0.012/hour) in 42 batch culture die-away tests using water samples obtained from four North Georgia sites: a river, two sites in a large lake (Clark's Bridge and Balus Creek Park), and a eutrophic pond(1); these transformation rates correspond to a half-life range of 2.4 to 14.4 days(SRC). A review article(1) examining the biodegradation of triphenylmethane dyes concluded that different types of organisms (such as bacteria, actinomycetes, yeast and fungi) are capable of decolorizing and degrading gentian violet; however, available reports are based on small-scale studies with no large-scale data available(2).

12.3 Bioaccumulative potential

An estimated BCF of 3 was calculated in fish for gentian violet(SRC), using a log Kow of 0.51(1) and a regression-derived equation(2). According to a classification scheme(3), this BCF suggests the potential for bioconcentration in aquatic organisms is low(SRC).

12.4 Mobility in soil

Using a structure estimation method based on molecular connectivity indices(1), the Koc of gentian violet can be estimated to be 6.1X10+5(SRC). According to a classification scheme(2), this estimated Koc value suggests that gentian violet is expected to be immobile. Gentian violet is a cationic dye(3). The estimated pKa of gentian violet is 8.64(4), indicating that this compound will exist almost entirely in the cation form in the environment and cations generally adsorb more strongly to soils containing organic carbon and clay than their neutral counterparts(5).

12.5 Other adverse effects

no data available

13.Disposal considerations

13.1 Disposal methods

Product

The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.

Contaminated packaging

Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials.

14.Transport information

14.1 UN Number

ADR/RID: UN3077 IMDG: UN3077 IATA: UN3077

14.2 UN Proper Shipping Name

ADR/RID: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.
IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.
IATA: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.

14.3 Transport hazard class(es)

ADR/RID: 9 IMDG: 9 IATA: 9

14.4 Packing group, if applicable

ADR/RID: III IMDG: III IATA: III

14.5 Environmental hazards

ADR/RID: no IMDG: no IATA: no

14.6 Special precautions for user

no data available

14.7 Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code

no data available

15.Regulatory information

15.1 Safety, health and environmental regulations specific for the product in question

Chemical name Common names and synonyms CAS number EC number
Methyl violet 10B Methyl violet 10B 548-62-9 none
European Inventory of Existing Commercial Chemical Substances (EINECS) Listed.
EC Inventory Listed.
United States Toxic Substances Control Act (TSCA) Inventory Listed.
China Catalog of Hazardous chemicals 2015 Not Listed.
New Zealand Inventory of Chemicals (NZIoC) Listed.
Philippines Inventory of Chemicals and Chemical Substances (PICCS) Listed.
Vietnam National Chemical Inventory Listed.
Chinese Chemical Inventory of Existing Chemical Substances (China IECSC) Listed.

16.Other information

Information on revision

Creation Date Aug 12, 2017
Revision Date Aug 12, 2017

Abbreviations and acronyms

  • CAS: Chemical Abstracts Service
  • ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
  • RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
  • IMDG: International Maritime Dangerous Goods
  • IATA: International Air Transportation Association
  • TWA: Time Weighted Average
  • STEL: Short term exposure limit
  • LC50: Lethal Concentration 50%
  • LD50: Lethal Dose 50%
  • EC50: Effective Concentration 50%

References

  • IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home
  • HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
  • IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/
  • eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en
  • CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
  • ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
  • ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg
  • Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
  • ECHA - European Chemicals Agency, website: https://echa.europa.eu/

Disclaimer: The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. We as supplier shall not be held liable for any damage resulting from handling or from contact with the above product.

Precursor and Product
Computational chemical data

Molecular Weight:407.9788 [g/mol]
Molecular Formula:C25H30ClN3
H-Bond Donor:0
H-Bond Acceptor:3
Rotatable Bond Count:4
Exact Mass:407.212826
MonoIsotopic Mass:407.212826
Topological Polar Surface Area:9.5
Heavy Atom Count:29
Formal Charge:0
Complexity:542
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:2