Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI) (CAS 7682-57-7) — formula C5H6FNO3, molecular weight 147.10; category food additives.
Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI) (CAS 7682-57-7) is classified under Food Additives, with molecular formula C5H6FNO3 and molecular weight 147.10, 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 Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 7682-57-7 |
|---|---|
| Molecular Formula | C5H6FNO3 |
| Molecular Weight | 147.10 |
| LogP | -0.3 |
| Applications | Proline, 4-fluoro-5-oxo- (7CI, baking, dairy, meat and seasoning as acidity regulators, preservatives |
| Category | Food Additives |
Documented applications: Proline, 4-fluoro-5-oxo- (7CI, baking, dairy, meat and seasoning as acidity regulators, preservatives.
Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI) is a food-grade compound with CAS registry number 7682-57-7 and molecular formula C5H6FNO3 (molecular weight 147.10), belonging to the food additives segment of chemical raw materials.
CAS number: 7682-57-7
Its molecular formula C5H6FNO3 comprises 5 C, 6 H, 1 F, 1 N, 3 O atoms.
Also known as: Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI) · 脯氨酸，4-氟-5-氧代- (7CI,8CI,9CI)
Category: food additives
The CAS registry number of Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI) is 7682-57-7.
Molecular formula C5H6FNO3, molecular weight 147.10.
It is also registered under: Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI), 脯氨酸，4-氟-5-氧代- (7CI,8CI,9CI).
Recorded applications: Proline, 4-fluoro-5-oxo- (7CI, baking, dairy, meat and seasoning as acidity regulators, preservatives.
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 Proline, 4-fluoro-5-oxo- (7CI,8CI,9CI) (CAS 7682-57-7), compiled from public chemistry databases.
| CAS Number | 7682-57-7 |
|---|---|
| PubChem CID | 45074726 |
| Molecular Formula | C5H6FNO3 |
| IUPAC Name | (2S)-4-fluoro-5-oxopyrrolidine-2-carboxylic acid |
| Molecular Weight | 147.10 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 147.03317122 |
| Monoisotopic Mass | 147.03317122 |
| Topological Polar Surface Area | 66.4 |
| Heavy Atom Count | 10 |
7682-57-7; 4-Fluoro-5-oxo-L-proline; DTXSID50662950; RefChem:292850; DTXCID00613699; (2S)-4-fluoro-5-oxopyrrolidine-2-carboxylic acid; 958220-22-9; 4-fluoro-5-oxopyrrolidine-2-carboxylic acid; 4-fluoropyroglutamic acid; PROLINE, 4-FLUORO-5-OXO-; DB-277959
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.