L-Glutamic acid 1-ethyl ester (CAS 52454-78-1) — formula C7H13NO4, molecular weight 175.18; category food additives.
L-Glutamic acid 1-ethyl ester (CAS 52454-78-1) is classified under Food Additives, with molecular formula C7H13NO4 and molecular weight 175.18, 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-Glutamic acid 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 | 52454-78-1 |
|---|---|
| Molecular Formula | C7H13NO4 |
| Molecular Weight | 175.18 |
| LogP | -2.8 |
| Category | Food Additives |
L-Glutamic acid 1-ethyl ester is a food-grade compound with CAS registry number 52454-78-1 and molecular formula C7H13NO4 (molecular weight 175.18), belonging to the food additives segment of chemical raw materials.
CAS number: 52454-78-1
Its molecular formula C7H13NO4 comprises 7 C, 13 H, 1 N, 4 O atoms.
Also known as: L-Glutamic acid 1-ethyl ester · L-谷氨酸乙酯
Category: food additives
The CAS registry number of L-Glutamic acid 1-ethyl ester is 52454-78-1.
Molecular formula C7H13NO4, molecular weight 175.18.
It is also registered under: L-Glutamic acid 1-ethyl ester, L-谷氨酸乙酯.
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-Glutamic acid 1-ethyl ester (CAS 52454-78-1), compiled from public chemistry databases.
| CAS Number | 52454-78-1 |
|---|---|
| PubChem CID | 13937807 |
| Molecular Formula | C7H13NO4 |
| IUPAC Name | (4S)-4-amino-5-ethoxy-5-oxopentanoic acid |
| Molecular Weight | 175.18 |
|---|---|
| XLogP3 | -2.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 175.08445790 |
| Monoisotopic Mass | 175.08445790 |
| Topological Polar Surface Area | 89.6 |
| Heavy Atom Count | 12 |
(S)-4-Amino-5-ethoxy-5-oxopentanoic acid; 52454-78-1; Pemetrexed Impurity 29; (4S)-4-amino-5-ethoxy-5-oxopentanoic acid; MFCD00038561; L-Glutamic Acid alpha-Ethyl Ester; l-glu ethyl ester; glutamic acid ethyl ester; Glutamic Acid Impurity 17; SCHEMBL374740; L-Glutamic acid 1-ethyl ester; orb3181522; Pemetrexed disodium Impurity 25; Glutamic acid alpha-monoethyl ester; L- Glutamic Acid alpha-Ethyl Ester; AS-89465
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-谷氨酸乙酯