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Basic Violet 1

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Basic Violet 1 Basic information

Product Name:
Basic Violet 1
Synonyms:
  • [4-[(4-Dimethylaminophenyl)-(4-methylaminophenyl)methylidene]-1-cyclohexa-2,5-dienylidene]-dimethyl-azanium
  • Methyl Violet 2B, dye content ca 75%
  • Methyl Violet 2B,pure,indicator grade
  • Methyl Violet 2B,pure,high purity biologicalstain
  • Methyl Violet 2B,pure,certified
  • Methyl violet 2B 1g [8004-87-3]
  • PyrokataniuM blue
  • Aniline Violet Dahlia Violet B Methyl Violet
CAS:
8004-87-3
MF:
C24H28ClN3
MW:
393.95
Product Categories:
  • Analytical Chemistry
  • Indicator (pH)
  • pH Indicators
  • Analytical Reagents
  • Microscopy Reagents
  • Stains and Dyes
  • Triphenylmethane
Mol File:
8004-87-3.mol
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Basic Violet 1 Chemical Properties

Melting point:
137°C
Boiling point:
548.19°C (rough estimate)
Density 
1.0395 (rough estimate)
refractive index 
1.6010 (estimate)
solubility 
Solubility Soluble in water, ethanol, chloroform; insoluble in ether, xylene
Colour Index 
42535
form 
Crystalline Powder With Metal Luster
color 
Green with metal luster
PH Range
0.1(YELLOW)-1.5(BLUE)
Water Solubility 
soluble
λmax
584nm
BRN 
8464808
Biological Applications
Antimalarial agent; detecting enzyme activity,protein–protein interactions; treating diabetes,ringworm; agrochemicals; pesticides; cosmetics; wound dressing materials
Major Application
Display device, photoresists, solar cells, inks, highlighters, rubber, lithium battery, petroleum products, leak detection method, decoder system, packaging materials, hair dyes, cosmetics, wound dressing materials, antitumor agent, determination of nucleic acids
EPA Substance Registry System
C.I. Basic Violet 1 (8004-87-3)
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Safety Information

Hazard Codes 
Xn,N
Risk Statements 
22-36-50-40
Safety Statements 
26-36-24/25-22-61-36/37
RIDADR 
3077
WGK Germany 
3
RTECS 
CX9899550
TSCA 
Yes
HazardClass 
9
PackingGroup 
III
HS Code 
32041300

MSDS

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Basic Violet 1 Usage And Synthesis

Chemical Properties

green crystalline powder with metal lustre

Uses

Medicine (topical antibacterial and antialler-gen), acid–base indicator, alcohol denaturant, bio-logical stain, textile dye.

Purification Methods

Crystallise the dye from EtOH by precipitation with Et2O during cooling in an ice-bath. Filter it off and dry it at 105o. [Beilstein 13 IV 2283.]

Basic Violet 1Supplier

Hubei MAX Fine Chemical Technology Co., Ltd. Gold
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J & K SCIENTIFIC LTD.
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010-82848833- ;010-82848833-
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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future industrial shanghai co., ltd
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400-0066-400;021-60496031
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Alfa Aesar
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400-610-6006; 021-67582000
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saleschina@alfa-asia.com