trans-4-Methyl-L-proline (CAS 23009-50-9) — formula C6H11NO2, molecular weight 129.16; category food additives.
trans-4-Methyl-L-proline (CAS 23009-50-9) is classified under Food Additives, with molecular formula C6H11NO2 and molecular weight 129.16, 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 trans-4-Methyl-L-proline at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 23009-50-9 |
|---|---|
| Molecular Formula | C6H11NO2 |
| Molecular Weight | 129.16 |
| Melting Point | 239 - 240 °C |
| LogP | -1.9 |
| Category | Food Additives |
trans-4-Methyl-L-proline is a food-grade compound with CAS registry number 23009-50-9 and molecular formula C6H11NO2 (molecular weight 129.16), belonging to the food additives segment of chemical raw materials.
CAS number: 23009-50-9
Its molecular formula C6H11NO2 comprises 6 C, 11 H, 1 N, 2 O atoms.
Also known as: trans-4-Methyl-L-proline · (2S,4R)-4-甲基吡咯烷-2-甲酸
Category: food additives
The CAS registry number of trans-4-Methyl-L-proline is 23009-50-9.
Molecular formula C6H11NO2, molecular weight 129.16.
It is also registered under: trans-4-Methyl-L-proline, (2S,4R)-4-甲基吡咯烷-2-甲酸.
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 trans-4-Methyl-L-proline (CAS 23009-50-9), compiled from public chemistry databases.
| CAS Number | 23009-50-9 |
|---|---|
| PubChem CID | 352051 |
| Molecular Formula | C6H11NO2 |
| IUPAC Name | 4-methylpyrrolidine-2-carboxylic acid |
| Molecular Weight | 129.16 |
|---|---|
| XLogP3 | -1.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 129.078978594 |
| Monoisotopic Mass | 129.078978594 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 9 |
| Melting Point | 239 - 240 °C |
|---|
3005-85-4; 4-Methylproline; DTXSID10952445; RefChem:912694; DTXCID201380534; 4-methylpyrrolidine-2-carboxylic acid; 4-Methyl-2-pyrrolidine carboxlic acid; cis-4-methylpyrrolidine-2-carboxylic acid; trans-4-methylpyrrolidine-2-carboxylic acid; (2S)-4-methylpyrrolidine-2-carboxylic acid; L-trans-4-Methyl-2-pyrrolidinecarboxylic acid; 13532-57-5; 13532-73-5; 4-methyl-dl-proline; (2R,4R)-4-Methyl-2-pyroolidine carboxylic acid; SCHEMBL22269
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (2S,4R)-4-甲基吡咯烷-2-甲酸