Methyl Violet 2B

甲基紫2B

Also known as: 4,4'-[(4-Imino-2,5-cyclohexadien-1-ylidene)methylene]bis(N,N-dimethylaniline) monohydrochloride, 4,4'-[(4-iminocyclohexa-2,5-dien-1-ylidene)methylene]bis[N,N-dimethylaniline] hydrochloride, 4-(bis(4-(dimethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-iminium chloride, Benzenamine, 4,4'-[(4-imino-2,5-cyclohexadien-1-ylidene)methylene]bis[N,N-dimethyl-, hydrochloride, Tetramethylpararosaniline chloride, C.I. 42536, UNII-9691711H0F, EINECS 282-455-7

Methyl Violet 2B (CAS 84215-49-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H26ClN3 and a molecular weight of 379.92600 g/mol. It is also known as 4,4'-[(4-Imino-2,5-cyclohexadien-1-ylidene)methylene]bis(N,N-dimethylaniline) monohydrochloride, 4,4'-[(4-iminocyclohexa-2,5-dien-1-ylidene)methylene]bis[N,N-dimethylaniline] hydrochloride and 4-(bis(4-(dimethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-iminium chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 84215-49-6
Jingsj CID: J-1181803-2
Molecular Formula: C₂₃H₂₆ClN₃
Chinese Name: 甲基紫2B
Molecular Weight: 379.92600 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl Violet 2B?

The CAS number of Methyl Violet 2B is 84215-49-6.

What are the molecular formula and molecular weight of Methyl Violet 2B?

Methyl Violet 2B has molecular formula C23H26ClN3 and molecular weight 379.92600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl Violet 2B (CAS 84215-49-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1181803-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.