5-oxo-1-(1-oxoallyl)-L-proline (CAS 80687-78-1) — formula C8H9NO4, molecular weight 183.16; category food additives.
5-oxo-1-(1-oxoallyl)-L-proline (CAS 80687-78-1) is classified under Food Additives, with molecular formula C8H9NO4 and molecular weight 183.16, 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 5-oxo-1-(1-oxoallyl)-L-proline at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 80687-78-1 |
|---|---|
| Molecular Formula | C8H9NO4 |
| Molecular Weight | 183.16 |
| LogP | -0.2 |
| Applications | baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants, thickeners |
| Category | Food Additives |
Documented applications: baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants, thickeners.
5-oxo-1-(1-oxoallyl)-L-proline is a food-grade compound with CAS registry number 80687-78-1 and molecular formula C8H9NO4 (molecular weight 183.16), belonging to the food additives segment of chemical raw materials.
CAS number: 80687-78-1
Its molecular formula C8H9NO4 comprises 8 C, 9 H, 1 N, 4 O atoms.
Also known as: 5-oxo-1-(1-oxoallyl)-L-proline · 5-氧代-1-(1-氧代烯丙基)-L-脯氨酸
Category: food additives
The CAS registry number of 5-oxo-1-(1-oxoallyl)-L-proline is 80687-78-1.
Molecular formula C8H9NO4, molecular weight 183.16.
It is also registered under: 5-oxo-1-(1-oxoallyl)-L-proline, 5-氧代-1-(1-氧代烯丙基)-L-脯氨酸.
Recorded applications: baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants, thickeners.
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 5-oxo-1-(1-oxoallyl)-L-proline (CAS 80687-78-1), compiled from public chemistry databases.
| CAS Number | 80687-78-1 |
|---|---|
| PubChem CID | 12735680 |
| Molecular Formula | C8H9NO4 |
| IUPAC Name | (2S)-5-oxo-1-prop-2-enoylpyrrolidine-2-carboxylic acid |
| UNII (FDA) | NS00061497 |
| Molecular Weight | 183.16 |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 183.05315777 |
| Monoisotopic Mass | 183.05315777 |
| Topological Polar Surface Area | 74.7 |
| Heavy Atom Count | 13 |
5-Oxo-1-(1-oxoallyl)-L-proline; 80687-78-1; EINECS 279-530-1; 5-Oxo-1-prop-2-enoylproline; SCHEMBL11223449; FOBLXEJBFVVAKZ-YFKPBYRVSA-N; DTXSID601001415; 5-Oxo-1-(prop-2-enoyl)-L-proline; NS00061497
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-氧代-1-(1-氧代烯丙基)-L-脯氨酸