L-Proline, 5-oxo-, phenylmethyl ester (CAS 94885-52-6) — formula C12H13NO3, molecular weight 219.24; category food additives.
L-Proline, 5-oxo-, phenylmethyl ester (CAS 94885-52-6) is classified under Food Additives, with molecular formula C12H13NO3 and molecular weight 219.24, 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-Proline, 5-oxo-, phenylmethyl ester at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 94885-52-6 |
|---|---|
| Molecular Formula | C12H13NO3 |
| Molecular Weight | 219.24 |
| LogP | 1.1 |
| Category | Food Additives |
L-Proline, 5-oxo-, phenylmethyl ester is a food-grade compound with CAS registry number 94885-52-6 and molecular formula C12H13NO3 (molecular weight 219.24), belonging to the food additives segment of chemical raw materials.
CAS number: 94885-52-6
Its molecular formula C12H13NO3 comprises 12 C, 13 H, 1 N, 3 O atoms.
Also known as: L-Proline, 5-oxo-, phenylmethyl ester · (S)-5-氧代吡咯烷-2-羧酸苄酯
Category: food additives
The CAS registry number of L-Proline, 5-oxo-, phenylmethyl ester is 94885-52-6.
Molecular formula C12H13NO3, molecular weight 219.24.
It is also registered under: L-Proline, 5-oxo-, phenylmethyl ester, (S)-5-氧代吡咯烷-2-羧酸苄酯.
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 L-Proline, 5-oxo-, phenylmethyl ester (CAS 94885-52-6), compiled from public chemistry databases.
| CAS Number | 94885-52-6 |
|---|---|
| PubChem CID | 2381219 |
| Molecular Formula | C12H13NO3 |
| IUPAC Name | benzyl (2S)-5-oxopyrrolidine-2-carboxylate |
| UNII (FDA) | OUS14HJ3HZ |
| Molecular Weight | 219.24 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 219.08954328 |
| Monoisotopic Mass | 219.08954328 |
| Topological Polar Surface Area | 55.4 |
| Heavy Atom Count | 16 |
Benzyl 5-oxoprolinate; RefChem:566703; 94885-52-6; (S)-Benzyl 5-oxopyrrolidine-2-carboxylate; Benzyl PCA; benzyl (2S)-5-oxopyrrolidine-2-carboxylate; MFCD14635629; benzyl (2S)-5-oxoprolinate; (S)-5-Oxopyrrolidine-2-carboxylic acid benzyl ester; benzyl (L)-pyroglutamate; OUS14HJ3HZ; Benzyl (S)-5-oxopyrrolidine-2-carboxylate; (S)-Benzyl 5-oxopyrrolidine-2-carboxylate, 95%; L-Pyroglutamic Acid Benzyl Ester; EINECS 262-291-2; UNII-OUS14HJ3HZ
| GHS notifications | 100% (2 / 2) |
|---|
| GHS notifications | 100% (2 / 2) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (S)-5-氧代吡咯烷-2-羧酸苄酯