L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester (CAS 4668-43-3) — formula C14H16NO6-, molecular weight 294.28.
L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester (CAS 4668-43-3) is classified under Food Additives, with molecular formula C14H16NO6- and molecular weight 294.28, 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 L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 4668-43-3 |
|---|---|
| Molecular Formula | C14H16NO6- |
| Molecular Weight | 294.28 |
| LogP | 1.9 |
L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester is a chemical compound with CAS registry number 4668-43-3 and molecular formula C14H16NO6- (molecular weight 294.28).
CAS number: 4668-43-3
Its molecular formula C14H16NO6- comprises 14 C, 16 H, 1 N, 6 O atoms.
Also known as: L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester · L-天冬氨酸，N-[(苯基甲氧基)羰基]-，1-乙酯
The CAS registry number of L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester is 4668-43-3.
Molecular formula C14H16NO6-, molecular weight 294.28.
It is also registered under: L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester, L-天冬氨酸，N-[(苯基甲氧基)羰基]-，1-乙酯.
Independent reference data for L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester (CAS 4668-43-3), compiled from public chemistry databases.
| CAS 号 | 4668-43-3 |
|---|---|
| PubChem CID | 71362960 |
| 分子式 | C14H16NO6- |
| IUPAC 名称 | (3S)-4-ethoxy-4-oxo-3-(phenylmethoxycarbonylamino)butanoate |
| Molecular Weight | 294.28 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 8 |
| Exact Mass | 294.09776223 |
| Monoisotopic Mass | 294.09776223 |
| Topological Polar Surface Area | 105 |
| Heavy Atom Count | 21 |
4668-43-3; L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-ethyl ester; Z-L-Asp-OEt; DTXSID80786557; (3S)-4-ethoxy-4-oxo-3-(phenylmethoxycarbonylamino)butanoate; (3S)-3-{[(Benzyloxy)carbonyl]amino}-4-ethoxy-4-oxobutanoate
L-天冬氨酸，N-[(苯基甲氧基)羰基]-，1-乙酯 · CAS 4668-43-3 · C14H16NO6-.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.