4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid

4-氨基-3-((4-(4-((4-氨基-2-羟基苯基)二氮烯基)苯胺基)-3-磺基苯基)二氮烯基)-5-羟基-6-(苯基二氮烯基)萘-2,7-二磺酸

4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid (CAS 161880-95-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C34H27N9O11S3 and a molecular weight of 833.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
161880-95-1
Jingsj CID
J-625240-9
Molecular Formula
C34H27N9O11S3
Chinese Name
4-氨基-3-((4-(4-((4-氨基-2-羟基苯基)二氮烯基)苯胺基)-3-磺基苯基)二氮烯基)-5-羟基-6-(苯基二氮烯基)萘-2,7-二磺酸
Molecular Weight
833.8 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid?

The CAS number of 4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid is 161880-95-1.

What are the molecular formula and molecular weight of 4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid?

4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid has molecular formula C34H27N9O11S3 and molecular weight 833.8 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid (CAS 161880-95-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-625240-9 (accessed 2026-10-24).

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