4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid

4-[2-[8-氨基-1-羟基-7-[2-[4-[[[4-[2-[4-羟基-2-(甲氨基)苯基]二氮烯基]-3-磺基苯基]氨基]甲酰基]苯基]二氮烯基]-3,6-二磺基-2-萘基]二氮烯基]苯甲酸

4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid (CAS 105961-11-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C37H29N9O14S3 and a molecular weight of 919.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
105961-11-3
Jingsj CID
J-248694-3
Molecular Formula
C37H29N9O14S3
Chinese Name
4-[2-[8-氨基-1-羟基-7-[2-[4-[[[4-[2-[4-羟基-2-(甲氨基)苯基]二氮烯基]-3-磺基苯基]氨基]甲酰基]苯基]二氮烯基]-3,6-二磺基-2-萘基]二氮烯基]苯甲酸
Molecular Weight
919.9 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid?

The CAS number of 4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid is 105961-11-3.

What are the molecular formula and molecular weight of 4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid?

4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid has molecular formula C37H29N9O14S3 and molecular weight 919.9 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid (CAS 105961-11-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-248694-3 (accessed 2026-10-24).

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