4-Amino-3,6-bis((4-((2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid
4-氨基-3,6-双((4-((2,4-二氨基-5-甲基苯基)二氮烯基)苯基)二氮烯基)-5-羟基萘-2,7-二磺酸
4-Amino-3,6-bis((4-((2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid (CAS 731742-69-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C36H33N13O7S2 and a molecular weight of 823.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 731742-69-1
- Jingsj CID
- J-291457-8
- Molecular Formula
- C36H33N13O7S2
- Chinese Name
- 4-氨基-3,6-双((4-((2,4-二氨基-5-甲基苯基)二氮烯基)苯基)二氮烯基)-5-羟基萘-2,7-二磺酸
- Molecular Weight
- 823.9 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Amino-3,6-bis((4-((2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid?
The CAS number of 4-Amino-3,6-bis((4-((2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid is 731742-69-1.
What are the molecular formula and molecular weight of 4-Amino-3,6-bis((4-((2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid?
4-Amino-3,6-bis((4-((2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid has molecular formula C36H33N13O7S2 and molecular weight 823.9 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Amino-3,6-bis((4-((2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid (CAS 731742-69-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-291457-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.