N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca) (CAS 84793-24-8) — formula C16H19NO5, molecular weight 305.32.
N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca) (CAS 84793-24-8) is classified under Food Additives, with molecular formula C16H19NO5 and molecular weight 305.32, 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 N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 84793-24-8 |
|---|---|
| Molecular Formula | C16H19NO5 |
| Molecular Weight | 305.32 |
| LogP | 2.7 |
N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca) is a chemical compound with CAS registry number 84793-24-8 and molecular formula C16H19NO5 (molecular weight 305.32).
CAS number: 84793-24-8
Its molecular formula C16H19NO5 comprises 16 C, 19 H, 1 N, 5 O atoms.
Also known as: N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca) · N-[1-(S)-乙氧羰基-3-苯丙基]-L-丙氨酸-N-羧基酸酐
The CAS registry number of N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca) is 84793-24-8.
Molecular formula C16H19NO5, molecular weight 305.32.
It is also registered under: N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca), N-[1-(S)-乙氧羰基-3-苯丙基]-L-丙氨酸-N-羧基酸酐.
Independent reference data for N-[1-(S)-Ethoxycarbonyl-3-Phenylpropyl]-N-Carboxy-L-Alanine Anhydride (Nepa-Nca) (CAS 84793-24-8), compiled from public chemistry databases.
| CAS 号 | 84793-24-8 |
|---|---|
| PubChem CID | 9922512 |
| 分子式 | C16H19NO5 |
| IUPAC 名称 | ethyl (2S)-2-[(4S)-4-methyl-2,5-dioxo-1,3-oxazolidin-3-yl]-4-phenylbutanoate |
| UNII（FDA） | NQ2ZF6YUH8 |
| Molecular Weight | 305.32 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 7 |
| Exact Mass | 305.12632271 |
| Monoisotopic Mass | 305.12632271 |
| Topological Polar Surface Area | 72.9 |
| Heavy Atom Count | 22 |
(S)-Ethyl 2-((S)-4-methyl-2,5-dioxooxazolidin-3-yl)-4-phenylbutanoate; ethyl (2S)-2-[(4S)-4-methyl-2,5-dioxo-1,3-oxazolidin-3-yl]-4-phenylbutanoate; NQ2ZF6YUH8; N-[1-(S)-(+)-Ethoxycarbonyl-3-phenylpropyl]-L-alanyl carboxyanhydride; DTXSID10432893; N-(1(S)-Ethoxycarbonyl-3-phenylpropyl)-L-alanine N-carboxyanhydride; 3-Oxazolidineacetic acid, 4-methyl-2,5-dioxo-alpha-(2-phenylethyl)-, ethyl ester, (alphaS,4S)-; ETHYL (.ALPHA.S,4S)-4-METHYL-2,5-DIOXO-.ALPHA.-(2-PHENYLETHYL)-3-OXAZOLIDINEACETATE; ETHYL (2S)-2-((4S)-4-METHYL-2,5-DIOXO-1,3-OXAZOLIDIN-3-YL)-4-PHENYLBUTANOATE; N-((S)-1-ETHOXYCARBONYL-3-PHENYLPROPYL)-L-ALANINE-N-CARBOXYLIC ANHYDRIDE; 3-OXAZOLIDINEACETIC ACID, 4-METHYL-2,5-DIOXO-.ALPHA.-(2-PHENYLETHYL)-, ETHYL ESTER, (.ALPHA.S,4S)-; N-(1-(S)-(+)-Ethoxycarbonyl-3-phenylpropyl)-L-alanyl carboxyanhydride; RefChem:823272; DTXCID20383721; ETHYL (ALPHAS,4S)-4-METHYL-2,5-DIOXO-ALPHA-(2-PHENYLETHYL)-3-OXAZOLIDINEACETATE; 430-360-8
| 已通报的危害声明 | H317 (100%), H318 (100%) |
|---|
N-[1-(S)-乙氧羰基-3-苯丙基]-L-丙氨酸-N-羧基酸酐 · CAS 84793-24-8 · C16H19NO5. UNII NQ2ZF6YUH8.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.