Basic Blue 41
碱性蓝41
Also known as: C.I. Basic Blue 41, C.I. 11154, Basic Blue 41 (C.I. 11154), 2-[[4-[ethyl(2-hydroxyethyl)amino]phenyl]azo]-6-methoxy-3-methylbenzothiazolium methyl sulphate, 2-[(E)-{4-[ethyl(2-hydroxyethyl)amino]phenyl}diazenyl]-6-methoxy-3-methyl-1,3-benzothiazol-3-ium methyl sulfate, 2-[N-ethyl-4-[(6-methoxy-3-methyl-1,3-benzothiazol-3-ium-2-yl)diazenyl]anilino]ethanol methyl sulfate, Cationic Blue X-GRL, Astrazon Blue FGGL, Basacryl Blue Z-3GL, Aizen Cathilon Blue GRHL
Basic Blue 41 (CAS 12270-13-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H26N4O6S2 and a molecular weight of 482.57400 g/mol. It is also known as C.I. Basic Blue 41, C.I. 11154 and Basic Blue 41 (C.I. 11154). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12270-13-2
- Jingsj CID
- J-1990959-2
- Molecular Formula
- C20H26N4O6S2
- Chinese Name
- 碱性蓝41
- Molecular Weight
- 482.57400 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Basic Blue 41?
The CAS number of Basic Blue 41 is 12270-13-2.
What are the molecular formula and molecular weight of Basic Blue 41?
Basic Blue 41 has molecular formula C20H26N4O6S2 and molecular weight 482.57400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Basic Blue 41 (CAS 12270-13-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990959-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.