Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium
Modify Date: 2026-08-21 18:26:19
Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium structure
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Common Name | Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium | ||
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| CAS Number | 80997-91-7 | Molecular Weight | 878.7 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C35H28CrN10Na2O10S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium |
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This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C35H28CrN10Na2O10S |
|---|---|
| Molecular Weight | 878.7 |
| InChIKey | JPGMKNHMKWILEN-UHFFFAOYSA-N |
| SMILES | C=CC(=O)Nc1ccc(-n2nc(C)[c-](N=Nc3cc([N+](=O)[O-])ccc3O)c2=O)cc1.Cc1nn(-c2ccccc2)c(=O)[c-]1N=Nc1cc(S(=O)(=O)O)ccc1O.[Cr].[Na+].[Na+] |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the InChIKey of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium? |
| A: InChIKey of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium is JPGMKNHMKWILEN-UHFFFAOYSA-N. |
| Q: What is the Chinese name of 80997-91-7? |
| A: Chinese name of 80997-91-7 is 80997-91-7. |
| Q: What is the molecular formula of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium? |
| A: Molecular formula of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium is C35H28CrN10Na2O10S. |
| Q: What is the English name of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium? |
| A: The English name of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium is Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium. |
| Q: What is the CAS number of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium? |
| A: CAS number of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium is 80997-91-7. |
| Q: What is the molecular weight of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium? |
| A: Molecular weight of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium is 878.7. |
| Q: What is the SMILES notation of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium? |
| A: SMILES notation of Chromate(2-), (N-(4-(4,5-dihydro-4-((2-hydroxy-5-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl)-2-propenamidato(2-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulfonato(3-))-, disodium is C=CC(=O)Nc1ccc(-n2nc(C)[c-](N=Nc3cc([N+](=O)[O-])ccc3O)c2=O)cc1.Cc1nn(-c2ccccc2)c(=O)[c-]1N=Nc1cc(S(=O)(=O)O)ccc1O.[Cr].[Na+].[Na+]. |