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Home> Hot Product Listed C   > Cyclopropanecarboxylicacid, 3-(2,2-dibromoethenyl)-2,2-dimethyl-, (R)-cyano(3-phenoxyphenyl)methyles...
722-03-2 structure

Cyclopropanecarboxylicacid, 3-(2,2-dibromoethenyl)-2,2-dimethyl-, (R)-cyano(3-phenoxyphenyl)methylester, (1R,3R)-rel-

CAS No.:722-03-2
Molecular Weight:234.36042
Molecular Formula:C14H15N3O3 (isomer)
Names and Identifiers
Synonyms

Cyclopropanecarboxylicacid, 3-(2,2-dibromoethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester,[1a(R*),3a]-(?à)-

Inchi
InChI=1/C13H18N2S/c16-13(14-11-7-3-1-4-8-11)15-12-9-5-2-6-10-12/h1,3-4,7-8,12H,2,5-6,9-10H2,(H2,14,15,16)
Canonical Smiles
C1CCC(CC1)NC(=S)NC2=CC=CC=C2
Properties
Melting Point
148 °C
Boiling Point
247.5 °C at 760 mmHg
Refractive Index
1.605
Flash Point
146.1°C
Solubility
Acetone: 500 g/l @ 20 deg C
Sol in ethanol, acetone, dioxane.
Water solubility=
Acetone (500 g/l), ethanol (15 g/l), cyclohexanone (750 g/l), dioxan (900 g/l), xylene (250 g/l), ethyl acetate.
Solubility; in cyclohexanone 750, dichloromethane 700, benzene 450, dimethyl sulphoxide 450, xylene 250, isopropanol 6 (all in g/l at 20 deg C)
In water, 0.002 mg/l @ 25 deg C
Color/Form
Crystals
Colorless crystals
White or slightly beige powder
Spectral properties
Specific rotation: +61 deg (40 g/l benzene)
Safety and Handling
Skin, Eye, and Respiratory Irritations
The chief effect from exposure ... is skin rash particularly on moist areas of the skin. ... May irritate the eyes.
Cleanup Methods
Spillages of pesticides at any stage of their storage or handling should be treated with great care. Liquid formulations may be reduced to solid phase by evaporation. Dry sweeping of solids is always hazardous: these should be removed by vacuum cleaning, or by dissolving them in water, or other solvent in the factory environment. /Pesticides/
Fire Fighting Procedures
Use carbon dioxide, foam, or dry chemical /on fires involving pyrethroids/. /Pyrethrum/
Fire-fighting: Self-contained breathing apparatus with a full facepiece operated in pressure-demand or other positive-pressure mode. /Pyrethrum/
Formulations/Preparations
USEPA/OPP Pesticide Code 097805; Trade Names: DECIS, FMC 45498, NRDC 161, Butoflin, Butox, Othrin, RU 22974, Othrine dust, striker IEC Insecticide (097805+121501).
Emulsifiable concentrate; wettable powder; ULV liquid; suspension concentrate; granules; dustable powder, fogging concentrate.
Mixed formulations: (deltamethrin +) heptenophos, sulphur
Domestic Bulgarian insecticide "Dekazol" /contains/ 0.02, 0.04, or 0.08% deltamethrin ... .
Reactivities and Incompatibilities
Incompatibility: Strong oxidizers. /Pyrethrins/
... Incompatible with lime & ordinary soaps because acids & alkalies speed up processes of hydrolysis. /Pyrethrins/
Other Preventative Measures
Skin that becomes contaminated with /pyrethrum/ should be promptly washed or showered with soap or mild detergent and water. /Pyrethrum/
Clothing contaminated with /pyrethrum/ should be placed in closed containers for storage until provision is made for the removal of /pyrethrum/ from the clothing. /Pyrethrum/
Respirators may be used when engineering and work practice controls are not technically feasible, when such controls are in the process of being installed, or when they fail or need to be supplemented. Respirators may also be used for operations which require entry into tanks or closed vessels, and in emergency situations. /Pyrethrum/
Employees who handle /pyrethrum/ ... should wash their hands thoroughly with soap or mild detergent and water before eating, smoking, or using toilet facilities. /Pyrethrum/
Avoid contact with skin. Keep out of any body of water. Do not contaminate water by cleaning of equipment or disposal of waste. Do not reuse empty container. Destroy it by perforating or crushing. /Pyrethrum/
Workers should wash: Promptly when skin becomes contaminated. /Pyrethrins/
Work clothing should be changed daily: If it is reasonably probable that the clothing may be contaminated. /Pyrethrins/
Remove clothing: Promptly if it is non-impervious clothing that becomes contaminated. /Pyrethrins/
If /pyrethrins/ are not involved in a fire: keep /pyrethrins/ out of water sources and sewers. Build dikes to contain flow as necessary. /Pyrethrins/
SRP: The scientific literature for the use of contact lenses in industry is conflicting. The benefit or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses. However, there may be individual substances whose irritating or corrosive properties are such that the wearing of contact lenses would be harmful to the eye. In those specific cases, contact lenses should not be worn. In any event, the usual eye protection equipment should be worn even when contact lenses are in place.
Protective Equipment and Clothing
Employees should be provided with and required to use dust- and splash-proof safety goggles where /pyrethroids/ ... may contact the eyes. /Pyrethroids/
Employees should be provided with and be required to use impervious clothing, gloves, and face shields (eight-inch minimum). /Pyrethroids/
Wear appropriate equipment to prevent: Repeated or prolonged skin contact. /Pyrethrum and pyrethrins/
Wear eye protection to prevent: Reasonable probability of eye contact. /Pyrethrins/
Recommendations for respirator selection. Max concn for use: 50 mg/cu m: Respirator Classes: Any chemical cartridge respirator with organic vapor cartridge(s) in combination with a dust, mist, and fume filter. May require eye protection. Any supplied-air respirator. May require eye protection. Any self-contained breathing apparatus. May require eye protection. /Pyrethrins/
Recommendations for respirator selection. Max concn for use: 125 mg/cu m: Respirator Classes: Any supplied-air respirator operated in a continuous flow mode. May require eye protection. Any powered, air-purifying respirator with organic vapor cartridge(s) in combination with a dust, mist, and fume filter. May require eye protection. /Pyrethrins/
Recommendations for respirator selection. Max concn for use: 250 mg/cu m: Respirator Classes: Any chemical cartridge respirator with a full facepiece and organic vapor cartridge(s) in combination with a high-efficiency particulate filter. Any self-contained breathing apparatus with a full facepiece. Any supplied-air respirator with a full facepiece. Any powered, air-purifying respirator with a tight-fitting facepiece and organic vapor cartridge(s) in combination with a high-efficiency particulate filter. May require eye protection. /Pyrethrins/
Recommendations for respirator selection. Max concn for use: 5,000 mg/cu m: Respirator Class: Any supplied-air respirator with a full facepiece and operated in a pressure-demand or other positive pressure mode. /Pyrethrins/
Recommendations for respirator selection. Condition: Emergency or planned entry into unknown concn or IDLH conditions: Respirator Classes: Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive pressure mode. Any supplied-air respirator with a full face piece and operated in pressure-demand or other positive pressure mode in combination with an auxiliary self-contained breathing apparatus operated in pressure-demand or other positive pressure mode. /Pyrethrins/
Recommendations for respirator selection. Condition: Escape from suddenly occurring respiratory hazards: Respirator Classes: Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted organic vapor canister having a high-efficiency particulate filter. Any appropriate escape-type, self-contained breathing apparatus. /Pyrethrins/
Octanol/Water Partition Coefficient
log Kow= 6.20
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 would be an effective disposal procedure where permitted. ... /Pyrethrin products/
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity – single exposure, Category 3

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 4

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

H413 May cause long lasting harmful effects to aquatic life

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

P273 Avoid release to the environment.

Response

P302+P352 IF ON SKIN: Wash with plenty of water/...

P321 Specific treatment (see ... on this label).

P332+P313 If skin irritation occurs: Get medical advice/attention.

P362+P364 Take off contaminated clothing and wash it before reuse.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P312 Call a POISON CENTER/doctor/…if you feel unwell.

Storage

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Computational chemical data
  • Molecular Weight:234.36042g/mol
  • Molecular Formula:C14H15N3O3
  • XLogP3-AA:3.5
  • Exact Mass:234.119069
  • Monoisotopic Mass:234.119069
  • Complexity:218
  • Rotatable Bond Count:2
  • Hydrogen Bond Donor Count:2
  • Hydrogen Bond Acceptor Count:1
  • Topological Polar Surface Area:56.2
  • Heavy Atom Count:16
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
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