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Methyl violet 2B

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Formula: C24H28ClN3
CAS: 8004-87-3
search Element: methyl violet
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Identification

Structural Formula
Methyl violet 2B
CAS:
8004-87-3
EINECS:
Molecular Formula:
C24H28ClN3
MDL:
SMILES:
CN=C1C=CC(=C(C2=CC=C(C=C2)N(C)C)C3=CC=C(C=C3)N(C)C)C=C1.Cl
Synonym:
cext.violet5 ; methylvioletfn ; methylvioletn ; parisvioletr ; basic violet 1 ; ci 42535 ; methylvioletbb ; methyl violet ; basicvioletk ; violetrl


Description

Methyl violet 2B is a biological stain that is commonly used at a pH between 0 and 1.6. The dye has displayed strong staining of the internal limiting membrane of the eye. At a concentration of 4.0 x 10-5 mol L-1 Methyl violet 2B and pH 6.5 the dye has displayed a strong cytotoxic interaction with calf thymus DNA resulting in massive aggregates forming and conformational changes in calf thymus DNA. Methyl violet 2B has also been observed to quench the fluorescence of BSA.


Suppliers

Anhui Royal Chemical Co., Ltd.
ARC14405760
+
Krada CPS Industry S.L
KCIS10565280
+
Alfa (A Johnson Matthey Company)
A15364608
Santa Cruz Biotechnology, Inc.
206052
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Prices & Availability




Data is processed


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Properties for Methyl violet 2B

Molecular Weight:
393.95 g·mol−1
Melting point:
137 °C
Solubility:
Soluble 0.1% IN 95% ethanol
Physical Description:
green crystalline powder with metal lustre
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Safety & Transport Information

Risk Codes:
R22 - Harmful if swallowed
R36 - Irritating to eyes
R40 - Limited evidence of a carcinogenic effect
R50 - Very toxic to aquatic organisms
Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37 - Wear suitable protective clothing and gloves
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
Hazard Classes:
9
Hazard Symbols:
Xn, N
Hazard symbol N Hazard symbol Xn
RID/ADR certification :
3077
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Alternative Distributors of [Methyl violet 2B]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Spectrum Chemical Mfg. Corp. | Jin-Jiang Chemical Dyestuff Co., Ltd | Aakash Chemicals & Dye-Stuffs, Inc. | Hebei Youhao Chemical Co., Ltd. | BOC Sciences | Pfaltz & Bauer, Inc.

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