sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate (CAS 85720-93-0) — formula C11H10N5NaO3, molecular weight 283.22.
sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate (CAS 85720-93-0) is classified under Food Additives, with molecular formula C11H10N5NaO3 and molecular weight 283.22, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 85720-93-0 |
|---|---|
| Molecular Formula | C11H10N5NaO3 |
| Molecular Weight | 283.22 |
sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate is a chemical compound with CAS registry number 85720-93-0 and molecular formula C11H10N5NaO3 (molecular weight 283.22).
CAS number: 85720-93-0
Its molecular formula C11H10N5NaO3 comprises 11 C, 10 H, 5 N, 1 Na, 3 O atoms.
Also known as: sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate · 5-氨基-2-[(4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基)偶氮]苯甲酸钠
The CAS registry number of sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate is 85720-93-0.
Molecular formula C11H10N5NaO3, molecular weight 283.22.
It is also registered under: sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate, 5-氨基-2-[(4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基)偶氮]苯甲酸钠.
Independent reference data for sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate (CAS 85720-93-0), compiled from public chemistry databases.
| CAS 号 | 85720-93-0 |
|---|---|
| PubChem CID | 23662555 |
| 分子式 | C11H10N5NaO3 |
| IUPAC 名称 | sodium 5-amino-2-[(3-methyl-5-oxo-1,4-dihydropyrazol-4-yl)diazenyl]benzoate |
| UNII（FDA） | NS00092923 |
| Molecular Weight | 283.22 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 3 |
| Exact Mass | 283.06813348 |
| Monoisotopic Mass | 283.06813348 |
| Topological Polar Surface Area | 132 |
| Heavy Atom Count | 20 |
85720-93-0; Sodium 5-amino-2-((4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)benzoate; EINECS 288-401-9; NS00092923
5-氨基-2-[(4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基)偶氮]苯甲酸钠 · CAS 85720-93-0 · C11H10N5NaO3. UNII NS00092923.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.