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32675

Sigma-Aldrich

Kristallviolett

indicator for the determination of the redox potential, S. No.: 785

Synonym(e):

Basic Violet 3, Hexamethylpararosanilinchlorid, Kristallviolett, Methylviolett 10B

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About This Item

Lineare Formel:
C25H30N3Cl
CAS-Nummer:
548-62-9
Molekulargewicht:
407.98
Farbindexnummer:
42555
Beilstein:
3580948
MDL-Nummer:
MFCD00011750
UNSPSC-Code:
12171500
PubChem Substanz-ID:
329754287
NACRES:
MA.02

Qualität

indicator for the determination of the redox potential

Qualitätsniveau

200

Assay

≥96% (HPLC)

Form

powder

Farbe

S. No.: 785

mp (Schmelzpunkt)

205 °C (dec.) (lit.)

Löslichkeit

water: 0.1%

Dichte

1.190 g/cm3

Eignung

complies for sensitivity

Wirkungsspektrum von Antibiotika

fungi

Anwendung(en)

diagnostic assay manufacturing
hematology
histology

Wirkungsweise

cell membrane | interferes
enzyme | inhibits

Lagertemp.

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

InChIKey

ZXJXZNDDNMQXFV-UHFFFAOYSA-M

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Allgemeine Beschreibung

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.

Anwendung

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

Signalwort

Danger

Gefahreneinstufungen

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

Lagerklassenschlüssel

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

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

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

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
0000276606
019M4878V
087M4770V
097M4784V
097M4782V

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Sigma-Aldrich

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Methylviolett

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Sigma-Aldrich

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Sigma-Aldrich

94448

Gram Kristallviolett -Lösung

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