4-methyleneproline (CAS No. 20309-87-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Food Additives. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Food Additives
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 4-methyleneproline is 20309-87-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Food Additives.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-亚甲基-L-脯氨酸盐酸盐 · CAS 20309-87-9 · C6H9NO2. UNII TGU7BJ3EPA.
| CAS 号 | 20309-87-9 |
|---|---|
| PubChem CID | 152301 |
| 分子式 | C6H9NO2 |
| IUPAC 名称 | (2S)-4-methylidenepyrrolidine-2-carboxylic acid |
| UNII（FDA） | TGU7BJ3EPA |
| Molecular Weight | 127.14 |
|---|---|
| XLogP3 | -2.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 127.063328530 |
| Monoisotopic Mass | 127.063328530 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
4-Methylene-L-proline; RefChem:912687; (2S)-4-methylidenepyrrolidine-2-carboxylic acid; L-Proline, 4-methylene-; (S)-4-Methylenepyrrolidine-2-carboxylic acid; 4-Methylenprolin; 4-Methylideneproline; TGU7BJ3EPA; 4-Methylidene-L-proline; SCHEMBL2011683; CHEMBL1193438; DTXSID80942454; AKOS006354615; (2S)-4-methylenepyrrolidine-2-carboxylic acid; EN300-367076
CAS 号 20309-87-9；分子式 C6H9NO2；分子量 — g/mol。
4-Methylene-L-proline, RefChem:912687, (2S)-4-methylidenepyrrolidine-2-carboxylic acid, L-Proline, 4-methylene-, (S)-4-Methylenepyrrolidine-2-carboxylic acid, 4-Methylenprolin.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.