D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester (CAS 81440-35-9) — formula C19H18NO6-, molecular weight 356.3; category food additives.
D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester (CAS 81440-35-9) is classified under Food Additives, with molecular formula C19H18NO6- and molecular weight 356.3, 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 D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 81440-35-9 |
|---|---|
| Molecular Formula | C19H18NO6- |
| Molecular Weight | 356.3 |
| LogP | 3 |
| Category | Food Additives |
D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester is a food-grade compound with CAS registry number 81440-35-9 and molecular formula C19H18NO6- (molecular weight 356.3), belonging to the food additives segment of chemical raw materials.
CAS number: 81440-35-9
Its molecular formula C19H18NO6- comprises 19 C, 18 H, 1 N, 6 O atoms.
Also known as: D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester · N-苄氧羰基-D-天冬氨酸1-苄酯
Category: food additives
The CAS registry number of D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester is 81440-35-9.
Molecular formula C19H18NO6-, molecular weight 356.3.
It is also registered under: D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester, N-苄氧羰基-D-天冬氨酸1-苄酯.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester (CAS 81440-35-9), compiled from public chemistry databases.
| CAS Number | 81440-35-9 |
|---|---|
| PubChem CID | 57358769 |
| Molecular Formula | C19H18NO6- |
| IUPAC Name | (3R)-4-oxo-4-phenylmethoxy-3-(phenylmethoxycarbonylamino)butanoate |
| Molecular Weight | 356.3 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 9 |
| Exact Mass | 356.11341229 |
| Monoisotopic Mass | 356.11341229 |
| Topological Polar Surface Area | 105 |
| Heavy Atom Count | 26 |
81440-35-9; D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester; (3R)-4-oxo-4-phenylmethoxy-3-(phenylmethoxycarbonylamino)butanoate; MFCD00672532; (3R)-4-(Benzyloxy)-3-{[(benzyloxy)carbonyl]amino}-4-oxobutanoate; C19H18NO6-; DTXSID40724233; SY254681; (R)-3-(Cbz-amino)-4-(benzyloxy)-4-oxobutanoic Acid; (3R)-4-benzyloxy-3-(benzyloxycarbonylamino)-4-oxo-butanoate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-苄氧羰基-D-天冬氨酸1-苄酯