ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate (CAS 31768-46-4) — formula C19H17N5O4, molecular weight 379.4.
ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate (CAS 31768-46-4) is classified under Food Additives, with molecular formula C19H17N5O4 and molecular weight 379.4, 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 ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-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 | 31768-46-4 |
|---|---|
| Molecular Formula | C19H17N5O4 |
| Molecular Weight | 379.4 |
| LogP | 2.5 |
ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate is a chemical compound with CAS registry number 31768-46-4 and molecular formula C19H17N5O4 (molecular weight 379.4).
CAS number: 31768-46-4
Its molecular formula C19H17N5O4 comprises 19 C, 17 H, 5 N, 4 O atoms.
Also known as: ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate · 4-[[3-(氨基羰基)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-4-基]偶氮]苯甲酸乙酯
The CAS registry number of ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate is 31768-46-4.
Molecular formula C19H17N5O4, molecular weight 379.4.
It is also registered under: ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate, 4-[[3-(氨基羰基)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-4-基]偶氮]苯甲酸乙酯.
Independent reference data for ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate (CAS 31768-46-4), compiled from public chemistry databases.
| CAS 号 | 31768-46-4 |
|---|---|
| PubChem CID | 3015593 |
| 分子式 | C19H17N5O4 |
| IUPAC 名称 | ethyl 4-[(3-carbamoyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]benzoate |
| UNII（FDA） | NS00050741 |
| Molecular Weight | 379.4 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 7 |
| Exact Mass | 379.12805404 |
| Monoisotopic Mass | 379.12805404 |
| Topological Polar Surface Area | 127 |
| Heavy Atom Count | 28 |
31768-46-4; EINECS 250-793-4; Ethyl 4-((3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)benzoate; XCZDCNNCRLGUAL-UHFFFAOYSA-N; DTXSID701122355; DB-297508; NS00050741; Ethyl 4-[(3-carbamoyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)diazenyl]benzoate; Ethyl 4-[[3-(aminocarbonyl )-4,5-dihydro-5-oxo-1-phenyl -1h-pyrazol -4-yl ]azo]benzoate; Ethyl 4-[2-[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]diazenyl]benzoate
4-[[3-(氨基羰基)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-4-基]偶氮]苯甲酸乙酯 · CAS 31768-46-4 · C19H17N5O4. UNII NS00050741.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.