Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-[2-[2-(hydroxy-kappaO)-4-hydroxyphenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)]-, hydrogen (1:2)
Cc1nn(-c2ccccc2)c([O-])c1N=Nc1ccc([N+](=O)[O-])cc1[O-].O=S(=O)([O-])c1ccc([O-])c(N=Nc2ccc(O)cc2[O-])c1.[Cr+3].[H+].[H+]
Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-[2-[2-(hydroxy-kappaO)-4-hydroxyphenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)]-, hydrogen (1:2) (CAS 72845-52-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H20CrN7O10S and a molecular weight of 698.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 72845-52-4
- Jingsj CID
- J-1678660-4
- Molecular Formula
- C28H20CrN7O10S
- Chinese Name
- Cc1nn(-c2ccccc2)c([O-])c1N=Nc1ccc([N+](=O)[O-])cc1[O-].O=S(=O)([O-])c1ccc([O-])c(N=Nc2ccc(O)cc2[O-])c1.[Cr+3].[H+].[H+]
- Molecular Weight
- 698.6 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-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-[2-[2-(hydroxy-kappaO)-4-hydroxyphenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)]-, hydrogen (1:2)?
The CAS number of Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-[2-[2-(hydroxy-kappaO)-4-hydroxyphenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)]-, hydrogen (1:2) is 72845-52-4.
What are the molecular formula and molecular weight of Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-[2-[2-(hydroxy-kappaO)-4-hydroxyphenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)]-, hydrogen (1:2)?
Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-[2-[2-(hydroxy-kappaO)-4-hydroxyphenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)]-, hydrogen (1:2) has molecular formula C28H20CrN7O10S and molecular weight 698.6 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
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How to cite: Jingsj. "Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-[2-[2-(hydroxy-kappaO)-4-hydroxyphenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)]-, hydrogen (1:2) (CAS 72845-52-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1678660-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.