L-Proline, 4-ethoxy-, trans- (9CI) (CAS 13500-55-5) — formula C7H13NO3, molecular weight 159.18; category food additives.
L-Proline, 4-ethoxy-, trans- (9CI) (CAS 13500-55-5) is classified under Food Additives, with molecular formula C7H13NO3 and molecular weight 159.18, 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-Proline, 4-ethoxy-, trans- (9CI) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 13500-55-5 |
|---|---|
| Molecular Formula | C7H13NO3 |
| Molecular Weight | 159.18 |
| LogP | -2.4 |
| Category | Food Additives |
L-Proline, 4-ethoxy-, trans- (9CI) is a food-grade compound with CAS registry number 13500-55-5 and molecular formula C7H13NO3 (molecular weight 159.18), belonging to the food additives segment of chemical raw materials.
CAS number: 13500-55-5
Its molecular formula C7H13NO3 comprises 7 C, 13 H, 1 N, 3 O atoms.
Also known as: L-Proline, 4-ethoxy-, trans- (9CI) · (2S,4R)-4-乙氧基吡咯烷-2-羧酸
Category: food additives
The CAS registry number of L-Proline, 4-ethoxy-, trans- (9CI) is 13500-55-5.
Molecular formula C7H13NO3, molecular weight 159.18.
It is also registered under: L-Proline, 4-ethoxy-, trans- (9CI), (2S,4R)-4-乙氧基吡咯烷-2-羧酸.
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, 4-ethoxy-, trans- (9CI) (CAS 13500-55-5), compiled from public chemistry databases.
| CAS Number | 13500-55-5 |
|---|---|
| PubChem CID | 45115929 |
| Molecular Formula | C7H13NO3 |
| IUPAC Name | (2S,4R)-4-ethoxypyrrolidine-2-carboxylic acid |
| Molecular Weight | 159.18 |
|---|---|
| XLogP3 | -2.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 159.08954328 |
| Monoisotopic Mass | 159.08954328 |
| Topological Polar Surface Area | 58.6 |
| Heavy Atom Count | 11 |
13500-55-5; L-Proline, 4-ethoxy-, trans-; RefChem:350935; (2S,4R)-4-Ethoxypyrrolidine-2-carboxylic acid; L-Proline, 4-ethoxy-, trans- (9CI); (4R)-4-ethoxy-L-proline; L-Hyp(Et)-OH HCl; SCHEMBL3771173; DTXSID501309432; MFCD27944095; CS-0093688; D75427; EN300-6498095; F605070
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (2S,4R)-4-乙氧基吡咯烷-2-羧酸