Acid Blue 171

酸性蓝 3GL

Also known as: C.I. Acid Blue 171, C.I. 181641, Cobaltate, bis[N-[8-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-7-hydroxy-1-naphthalenyl]acetamidato]-, hydrogen, bis(8-acetamido-1-[(2-oxido-5-sulfamoylphenyl)diazenyl]naphthalen-2-olate);cobalt(3+);hydron

Acid Blue 171 (CAS 51053-44-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C36H29CoN8O10S2 and a molecular weight of 856.741 g/mol. It is also known as C.I. Acid Blue 171, C.I. 181641 and Cobaltate, bis[N-[8-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-7-hydroxy-1-naphthalenyl]acetamidato]-, hydrogen. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 51053-44-2
Jingsj CID: J-858064-1
Molecular Formula: C₃₆H₂₉CoN₈O₁₀S₂
Chinese Name: 酸性蓝 3GL
Molecular Weight: 856.741 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Acid Blue 171?

The CAS number of Acid Blue 171 is 51053-44-2.

What are the molecular formula and molecular weight of Acid Blue 171?

Acid Blue 171 has molecular formula C36H29CoN8O10S2 and molecular weight 856.741 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. "Acid Blue 171 (CAS 51053-44-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-858064-1 (accessed 2026-10-24).

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