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Home> Products > Pharmaceuticals and Biochemicals > Antibiotic and antimicrobial agents > CAS DataBase Listed 5 > CAS 548-62-9
548-62-9 structure 3D

CAS 548-62-9 products price,suppliers

  • Name: 1H-Pyrazole-4-carboxylic acid, 3,5-diamino-, ethyl ester
  • Molecular Weight: 407.9788
  • Formula: C31H35N2S
  • Synonyms: BRILLIANT VIOLET; CALCOZINE VIOLET 6BN; GRAM STAIN; GRAM STAIN NO 1; PYOKTANIN BLUE; S NO 785;
  • Crystal violet is a triarylmethane dye.Target: OthersCrystal Violet is a component of Gram staining that allows one to recognize the difference between gram-positive and gram-negative bacteria with differential staining. The compound helps to access bacterial contamination of tissue culture samples. The staining response is due to the difference in the chemical and structural composition of the cell walls in different bacteria. Crystal Violet can also be used to test the different specie
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • [Risk Codes]
  • R22:Harmful if swallowed
  • R41:Risk of serious damage to eyes
  • R45:May cause cancer
  • R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
  • [Safety Statements]
  • S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
  • S53:Avoid exposure - obtain special instruction before use
  • S60:This material and/or its container must be disposed of as hazardous waste
  • S61:Avoid release to the environment. Refer to special instructions safety data sheet
  • Hazard Symbols:
  • HazardClass:9
Properties
  • Appearance:
  • dark green powder or crystals
  • Molecular Weight:
  • 407.9788
  • Melting Point:
  • 215℃
  • Storage Temperature:
  • Store at RT.
  • Refractive index:
  • 1.6010 (estimate)
  • Solubility:
  • 16 g/L (25 oC)
  • Stability:
  • Stable. Incompatible with strong oxidizing agents, strong acids. Light-sensitive. Combustible.
  • More Properties>>
Upstream Product Downtream information
There are 265 suppliers who can provide 1H-Pyrazole-4-carboxylic acid, 3,5-diamino-, ethyl ester with CAS No. 548-62-9
Methyl violet 10B Cas 548-62-9 from China
Methyl violet 10B Cas 548-62-9 from China
  • FOB Price:10 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Month 
  • Appearance:Powder 
  • Purity:99.0%min 
  • Packaging:1 kg 
  • Usage:Plant Extracts 
  • Brand:Crovell 
  • Description:Package Our Lab
  • Updatetime:Jun 23 2021 
Factory Supply [4-[4,4'-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride
Factory Supply [4-[4,4'-bis(dimethylamino)benzhydrylidene]cy...
  • FOB Price:0.1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:2000 Metric Ton/Year 
  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
  • Packaging:25kgs/fiber drum or 200kgs/drum 
  • Usage:upon client's application 
  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply [4-[4,4'-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride with with high quality, low price and bulk supply. We have been focusing on the research and production of concrete c...
  • Updatetime:Mar 09 2021 
Crystal violet (C.I. 42555)
Crystal violet (C.I. 42555)
  • FOB Price:2 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:57 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: Basic Violet 3 Synonyms: Hexamethyl-p-rosaniline hydrochloride;NCI-C55969;Bismuth Violet;Genapax (TN);PYOVERM;Methylrosanilinium chloride;Paper Blue R;Crystal Violet AON;Crystal Violet 6BO;[4-[bis(4-dimethylaminophenyl)methylidene]-1-cyclohexa-2,5-dienyl...
  • Updatetime:Dec 20 2019 
Gentian violet
Gentian violet
  • Min.Order:1/5/25 Kilogram 
  • Appearance:powder 
  • Purity:99% 
  • Packaging:Aluminum bag/Drum 
  • Usage:as raw material 
  • Brand:Wuhan Fortuna Chemical 
  • Description:Molecular Formula: C25H30ClN3 Gentian violet CAS:548-62-9
  • Updatetime:Jan 07 2020 
Crystal Violet
Crystal Violet
  • Appearance:Normal Standard 
  • Purity:99% 
  • Packaging:according to the clients‘ requirements 
  • Description:Superiority as a professional chemical company, we devote to the development, production and trade of fine chemical, organic compounds, intermediate, api and customized chemicals for more than 20 years and have passed iso9001 quality management system certific...
  • Updatetime:Mar 02 2021 
Hot sell High Quality Crystal Violet (CAS 548-62-9 )
Hot sell High Quality Crystal Violet (CAS 548-62-9 )
  • FOB Price:1 USD/Kilogram 
  • Min.Order:10 Kilogram 
  • Supply Ability:50000 Kilogram/Year 
  • Appearance:For details 
  • Purity:99% 
  • Packaging:According to customer requests 
  • Usage:Pharmaceutical raw materials 
  • Brand:Dahua 
  • Updatetime:Sep 29 2016 
gentian violet
gentian violet
  • FOB Price:10 USD/Kilogram 
  • Min.Order:10 Gram 
  • Supply Ability:20 Metric Ton/Month 
  • Appearance:White Powder 
  • Purity:99% 
  • Packaging:1kg/foli bag,25kg/drum 
  • Usage:API-Active Pharmaceutical Ingredients 
  • Brand:Senwayer 
  • Description:1.Full experience of large numbers containers loading in Chinese sea port. 2.Fast shipment by reputed shipping line. 3.Packing with pallet as buyer's special request. 4.Best service after shipment with e mail. 5.Cargoes together with container sales seervice a...
  • Updatetime:Sep 11 2018 
Crystal Violet
Crystal Violet
  • FOB Price:1 USD/Kilogram 
  • Min.Order:10 Gram 
  • Supply Ability:1 Metric Ton/Month 
  • Appearance:Broken White Shiny Flakes or White Powder 
  • Purity:/ 
  • Packaging:10g, 100g, 500g, 1kg, 5kg, 25kg 
  • Usage:It is used as an indicator or biological stain. 
  • Brand:INCENTIVE TECH 
  • Description:Properties Appearance: Dark Green Powder or Crystals Density:
  • Updatetime:Jun 22 2016 
Crystal Violet
Crystal Violet
  • FOB Price:1 USD/Kilogram 
  • Min.Order:5 Kilogram 
  • Supply Ability:5 Metric Ton/Month 
  • Appearance:powder 
  • Purity:98%-100% 
  • Packaging:Ask 
  • Usage:dye 
  • Brand:Coreychem 
  • Description:CR114 Product Name: Crystal Violet Synonyms: PYOKTANIN BLUE;S NO 785;VIOLET 7B;BASIC VIOLET 3;BRILLIANT VIOLET;CALCOZINE VIOLET 6BN;GRAM STAIN NO 1;GRAM STAIN CAS: 548-62-9 MF: C25H30ClN3 MW: 407.99 EINECS: 208-953-6 Product Categories: Dyes and Pigments;Colou...
  • Updatetime:May 21 2019 
Crystal Violet
Crystal Violet
  • FOB Price:205 USD/Kilogram 
  • Min.Order:100 Gram 
  • Supply Ability:5000 Kilogram/Month 
  • Appearance:green powder 
  • Packaging:25KG/Drum or as per your requirements 
  • Usage:industrial and medical use 
  • Brand:Nanjian 
  • Description:Crystal Violet Model NO.:548-62-9 Type:Analysis reagent Function:Antibiotic and Antimicrobial Agents, Antipyretic Analgesic and Non-Steroidal Anti-Inflammatory Analgesic, Antidote, Disinfectant and Preservatives, Dyeing and Industrial and Medical Use Certifica...
  • Updatetime:Sep 21 2016 
Crystal Violet
Crystal Violet
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1 Kilogram/Year 
  • Purity:BS级别 
  • Packaging:25KG;5KG;1KG 
  • Usage:Alkaline purple 5 bn can be used for silk cotton linen acrylic fiber 
  • Brand:yacoo 
  • Description:Suzhou Yacoo Chemical Reagent Corporation was founded in 2003. It is a high-tech enterprise which specializing in biomedicine, electrochemical materials, import and export business, electronic mall, Up to now,It has 10 years history on chemical sales, R & D a...
  • Updatetime:Nov 20 2015 
CAS 548-62-9 Basic Violet 3
CAS 548-62-9 Basic Violet 3
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Month 
  • Appearance:White crystalline powder 
  • Purity:99%min 
  • Packaging:1kg/aluminium foil bag or as required 
  • Usage:Pharmaceutical Intermediates ,Pharmaceutical Raw Material 
  • Brand:XiNRunde 
  • Description:Name: Basic Violet 3 Synonyms: Hexamethyl-p-rosaniline hydrochloride;NCI-C55969;Bismuth Violet;Genapax (TN);PYOVERM;Methylrosanilinium chloride;Paper Blue R;Crystal Violet AON;Crystal Violet 6BO;[4-[bis(4-dimethylaminophenyl)methylidene]-1-cyclohexa-2,5-dienyl...
  • Updatetime:Mar 26 2019 
Gentian Violet
Gentian Violet
  • Min.Order:100 Kilogram 
  • Supply Ability:1000 Metric Ton/Year 
  • Appearance:Dark green powder 
  • Packaging:According to the customer request 
  • Usage:used to prepare crystal violet 
  • Brand:MOSINTER 
  • Description:Item Index
  • Updatetime:Jan 14 2019 
Basic Violet 3
Basic Violet 3
  • Min.Order:0.1 Kilogram 
  • Supply Ability:1000 Kilogram/Month 
  • Packaging:20kg/fibre drum 
  • Usage:Chemicals indicator 
  • Brand:Kemi-Works 
  • Description:Product No.:km-312 Product Name: Basic Violet 3 Cas No.:548-62-9 Molecular Formula:C 2 5 H 3 0 ClN 3 Molecular Weight:318.33
  • Updatetime:Dec 28 2015 
Aniline violet
Aniline violet
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:Hexamethyl-p-rosaniline hydrochloride;NCI-C55969;Gentian Violet, Confirming USP27 Specifications.;Methanaminium, N-[4-[bis[4- (dimethylamino)phenyl]methylene]-2, 5-cyclohexadien-1-ylidene]-N-methyl-, chloride;C.I.Basic Violet 3;Bismuth Violet;Genapax (TN);Gent...
  • Updatetime:Nov 21 2018 
Crystal Violet Hydrate[for Biochemical Research]
Crystal Violet
Crystal Violet
  • Updatetime:Nov 25 2019 
Methylrosanilinium Chloride Ph EUR
Methylrosanilinium Chloride Ph EUR
  • Updatetime:Nov 13 2010 
Methylrosanilinium Chloride Ph EUR
Methylrosanilinium Chloride Ph EUR
  • Updatetime:Nov 13 2010 
Crystal Violet
Crystal Violet
  • FOB Price:100 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:5000 Kilogram/Month 
  • Appearance:dark Purple powder 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Usage:Basic violet 5BN and can be used for dyeing silk, cotton, hemp, acrylic fibers 
  • Brand:SMQ 
  • Description:Crystal Violet Synonym: PYOKTANIN BLUE;S NO 785;VIOLET 7B;BASIC VIOLET 3;BRILLIANT VIOLET;CALCOZINE VIOLET 6BN;GRAM STAIN NO 1;GRAM STAIN CAS: 548-62-9 MF: C25H30ClN3 MW: 407.99 EINECS: 208-953-6 Assay: 99% Appearance: dark Purple powder Chemical Prop...
  • Updatetime:Nov 23 2015 
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