Basic Red 51

碱性红51

Also known as: C.I. Basic Red 51, Basacryl Red X-BL, Maxilon Red M-RL, Cationic Red M-RL, 1H-Imidazolium, 2-[2-[4-(dimethylamino)phenyl]diazenyl]-1,3-dimethyl-, chloride (1:1), 2-[[4-(dimethylamino)phenyl]azo]-1,3-dimethyl-1H-imidazolium chloride, 4-[(1,3-dimethylimidazol-1-ium-2-yl)diazenyl]-N,N-dimethylaniline, Red M-RL

Basic Red 51 (CAS 12270-25-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C13H18ClN5 and a molecular weight of 279.768 g/mol. It is also known as C.I. Basic Red 51, Basacryl Red X-BL and Maxilon Red M-RL. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
12270-25-6
Jingsj CID
J-1529082-7
Molecular Formula
C13H18ClN5
Chinese Name
碱性红51
Molecular Weight
279.768 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Basic Red 51?

The CAS number of Basic Red 51 is 12270-25-6.

What are the molecular formula and molecular weight of Basic Red 51?

Basic Red 51 has molecular formula C13H18ClN5 and molecular weight 279.768 g/mol.

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

Last updated:

How to cite: Jingsj. "Basic Red 51 (CAS 12270-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529082-7 (accessed 2026-10-24).

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