Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2)
O=[N+]([O-])c1ccc(N=Nc2c([O-])ccc3ccccc23)c([O-])c1.[Cr+3].[H+].[H+].[NH-]c1cc([NH-])c(S(=O)(=O)[O-])cc1N=Nc1cc([N+](=O)[O-])ccc1O
Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2) (CAS 73003-93-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H19CrN8O10S and a molecular weight of 711.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73003-93-7
- Jingsj CID
- J-1678892-1
- Molecular Formula
- C28H19CrN8O10S
- Chinese Name
- O=[N+]([O-])c1ccc(N=Nc2c([O-])ccc3ccccc23)c([O-])c1.[Cr+3].[H+].[H+].[NH-]c1cc([NH-])c(S(=O)(=O)[O-])cc1N=Nc1cc([N+](=O)[O-])ccc1O
- Molecular Weight
- 711.6 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2)?
The CAS number of Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2) is 73003-93-7.
What are the molecular formula and molecular weight of Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2)?
Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2) has molecular formula C28H19CrN8O10S and molecular weight 711.6 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2) (CAS 73003-93-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1678892-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.