Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt, diazotized, coupled with diazotized 3-aminobenzenesulfonic acid monosodium salt, diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid monosodium salt and 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol

Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt, diazotized, coupled with diazotized 3-aminobenzenesulfonic acid monosodium salt, diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid monosodium salt and 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol (CAS 72245-21-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C36H29N10Na3O20S3 and a molecular weight of 1086.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72245-21-7
Jingsj CID
J-1241198-6
Molecular Formula
C36H29N10Na3O20S3
Molecular Weight
1086.8 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt, diazotized, coupled with diazotized 3-aminobenzenesulfonic acid monosodium salt, diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid monosodium salt and 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol?

The CAS number of Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt, diazotized, coupled with diazotized 3-aminobenzenesulfonic acid monosodium salt, diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid monosodium salt and 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol is 72245-21-7.

What are the molecular formula and molecular weight of Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt, diazotized, coupled with diazotized 3-aminobenzenesulfonic acid monosodium salt, diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid monosodium salt and 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol?

Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt, diazotized, coupled with diazotized 3-aminobenzenesulfonic acid monosodium salt, diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid monosodium salt and 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol has molecular formula C36H29N10Na3O20S3 and molecular weight 1086.8 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt, diazotized, coupled with diazotized 3-aminobenzenesulfonic acid monosodium salt, diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid monosodium salt and 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol (CAS 72245-21-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1241198-6 (accessed 2026-10-25).

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