L-脯氨酸甲酯盐酸盐，CAS 登记号 2133-40-6，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于食品添加剂。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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L-Proline methyl ester hydrochloride · CAS 2133-40-6 · C6H11NO2. UNII 2BQC0016L7.
| CAS Registry Number | 2133-40-6 |
|---|---|
| PubChem CID | 94239 |
| Molecular formula | C6H11NO2 |
| IUPAC name | methyl pyrrolidine-2-carboxylate |
| UNII (FDA) | 2BQC0016L7 |
| Molecular Weight | 129.16 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 129.078978594 |
| Monoisotopic Mass | 129.078978594 |
| Topological Polar Surface Area | 38.3 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H318 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
methyl pyrrolidine-2-carboxylate; 52183-82-1; Methyl DL-prolinate; proline, methyl ester; Pyrrolidine-2-carboxylic acid methyl ester; 2BQC0016L7; EINECS 257-714-2; 2-(carbomethoxy)pyrrolidine; METHYL PROLINE, (RS)-; 2-(methyloxycarbonyl)pyrrolidine; DL-PROLINE, METHYL ESTER; RefChem:817732; METHYL PROLINE, (+-)-; 257-714-2; MFCD05864595; methylpyrrolidine-2-carboxylate
CAS 2133-40-6; molecular formula C6H11NO2; molecular weight — g/mol.
methyl pyrrolidine-2-carboxylate, 52183-82-1, Methyl DL-prolinate, proline, methyl ester, Pyrrolidine-2-carboxylic acid methyl ester, 2BQC0016L7.
Hazard statements reported: H302, H318.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.