L-Proline, 4-hydroxy-1-propyl-, trans- (9CI) (CAS 90245-00-4) — formula C8H15NO3, molecular weight 173.21; category food additives.
L-Proline, 4-hydroxy-1-propyl-, trans- (9CI) (CAS 90245-00-4) is classified under Food Additives, with molecular formula C8H15NO3 and molecular weight 173.21, 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-hydroxy-1-propyl-, trans- (9CI) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 90245-00-4 |
|---|---|
| Molecular Formula | C8H15NO3 |
| Molecular Weight | 173.21 |
| LogP | -2 |
| Category | Food Additives |
L-Proline, 4-hydroxy-1-propyl-, trans- (9CI) is a food-grade compound with CAS registry number 90245-00-4 and molecular formula C8H15NO3 (molecular weight 173.21), belonging to the food additives segment of chemical raw materials.
CAS number: 90245-00-4
Its molecular formula C8H15NO3 comprises 8 C, 15 H, 1 N, 3 O atoms.
Also known as: L-Proline, 4-hydroxy-1-propyl-, trans- (9CI) · L-脯氨酸，4-羟基-1-丙基-，反式- (9CI)
Category: food additives
The CAS registry number of L-Proline, 4-hydroxy-1-propyl-, trans- (9CI) is 90245-00-4.
Molecular formula C8H15NO3, molecular weight 173.21.
It is also registered under: L-Proline, 4-hydroxy-1-propyl-, trans- (9CI), L-脯氨酸，4-羟基-1-丙基-，反式- (9CI).
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-hydroxy-1-propyl-, trans- (9CI) (CAS 90245-00-4), compiled from public chemistry databases.
| CAS Number | 90245-00-4 |
|---|---|
| PubChem CID | 45116057 |
| Molecular Formula | C8H15NO3 |
| IUPAC Name | (2S,4R)-4-hydroxy-1-propylpyrrolidine-2-carboxylic acid |
| Molecular Weight | 173.21 |
|---|---|
| XLogP3 | -2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 173.10519334 |
| Monoisotopic Mass | 173.10519334 |
| Topological Polar Surface Area | 60.8 |
| Heavy Atom Count | 12 |
90245-00-4; (2S,4R)-4-Hydroxy-1-propylpyrrolidine-2-carboxylic acid; N-propyl hydroxyproline; SCHEMBL8894208
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.