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MilliporeSigma

32675

Sigma-Aldrich

Crystal Violet

S. No.: 785

Synonym(s):

Basic Violet 3, Gentian Violet, Hexamethylpararosaniline chloride, Methyl Violet 10B

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500 G
$300.00

About This Item

Linear Formula:
C25H30N3Cl
CAS Number:
Molecular Weight:
407.98
Colour Index Number:
42555
Beilstein/REAXYS Number:
3580948
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
MA.02

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assay

≥96% (HPLC)

Quality Level

form

powder

color

S. No.: 785

mp

205 °C (dec.) (lit.)

solubility

water: 0.1%

density

1.190 g/cm3

suitability

complies for sensitivity

antibiotic activity spectrum

fungi

application(s)

diagnostic assay manufacturing
hematology
histology

mode of action

cell membrane | interferes
enzyme | inhibits

storage temp.

room temp

SMILES string

[Cl-].CN(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](/C)C

InChI

1S/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

InChI key

ZXJXZNDDNMQXFV-UHFFFAOYSA-M

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This Item
1.15940C0775V5265
grade

indicator for the determination of the redox potential

grade

-

grade

certified by the Biological Stain Commission

grade

-

suitability

complies for sensitivity

suitability

-

suitability

-

suitability

-

color

S. No.: 785

color

-

color

green to very dark green

color

deep violet, purple

solubility

water: 0.1%

solubility

10 g/L

solubility

H2O: 1 mg/mL

solubility

-

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

form

powder

form

solid

form

powder

form

aqueous solution

General description

Crystal violet (CV) is a cationic tri-arylmethane dye, commercially used in ink and dyes. Organoclays based on CV are widely used in analytical studies.[1]

Application

CV was used to sensitize the photooxidation of cysteine to cysteic acid, as an end product hydrogen peroxide is also formed.[2]

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Muta. 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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