N-Cbz-L-serine methyl ester (CAS 1676-81-9) — formula C12H15NO5, molecular weight 253.25; category food additives.
N-Cbz-L-serine methyl ester (CAS 1676-81-9) is classified under Food Additives, with molecular formula C12H15NO5 and molecular weight 253.25, 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-Cbz-L-serine methyl ester at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 1676-81-9 |
|---|---|
| Molecular Formula | C12H15NO5 |
| Molecular Weight | 253.25 |
| LogP | 0.7 |
| Category | Food Additives |
N-Cbz-L-serine methyl ester is a food-grade compound with CAS registry number 1676-81-9 and molecular formula C12H15NO5 (molecular weight 253.25), belonging to the food additives segment of chemical raw materials.
CAS number: 1676-81-9
Its molecular formula C12H15NO5 comprises 12 C, 15 H, 1 N, 5 O atoms.
Also known as: N-Cbz-L-serine methyl ester · N-Cbz-L-丝氨酸甲酯
Category: food additives
The CAS registry number of N-Cbz-L-serine methyl ester is 1676-81-9.
Molecular formula C12H15NO5, molecular weight 253.25.
It is also registered under: N-Cbz-L-serine methyl ester, N-Cbz-L-丝氨酸甲酯.
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 N-Cbz-L-serine methyl ester (CAS 1676-81-9), compiled from public chemistry databases.
| CAS Registry Number | 1676-81-9 |
|---|---|
| PubChem CID | 6999535 |
| Molecular formula | C12H15NO5 |
| IUPAC name | methyl (2S)-3-hydroxy-2-(phenylmethoxycarbonylamino)propanoate |
| Molecular Weight | 253.25 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 7 |
| Exact Mass | 253.09502258 |
| Monoisotopic Mass | 253.09502258 |
| Topological Polar Surface Area | 84.9 |
| Heavy Atom Count | 18 |
1676-81-9; N-[(Phenylmethoxy)carbonyl]-L-serine Methyl Ester; N-((Phenylmethoxy)carbonyl)-L-serine methyl ester; RefChem:1090734; Z-Ser-OMe; N-Cbz-L-serine Methyl Ester; N-Z-L-serine methyl ester; MFCD00077039; N-Carbobenzoxy-L-serine Methyl Ester; methyl (2S)-3-hydroxy-2-(phenylmethoxycarbonylamino)propanoate; Cbz-L-Ser-OMe; methyl (2S)-2-(benzyloxycarbonylamino)-3-hydroxy-propanoate; Methyl ((benzyloxy)carbonyl)-L-serinate; cbz-l-serine methyl ester; N-Z-L-serine methyl ester, 95%; N-Benzyloxycarbonyl-l-serine, methyl ester
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
N-Cbz-L-serine methyl ester · CAS 1676-81-9 · C12H15NO5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-Cbz-L-丝氨酸甲酯