N-Boc-反式-4-氨基-L-脯氨酸甲酯盐酸盐，CAS 登记号 334999-32-5，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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N-Boc-trans-4-amino-L-proline methyl ester hydrochloride · CAS 334999-32-5 · C11H21ClN2O4.
| CAS Registry Number | 334999-32-5 |
|---|---|
| PubChem CID | 17750455 |
| Molecular formula | C11H21ClN2O4 |
| IUPAC name | 1-O-tert-butyl 2-O-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate;hydrochloride |
| Molecular Weight | 280.75 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 280.1189848 |
| Monoisotopic Mass | 280.1189848 |
| Topological Polar Surface Area | 81.9 |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 311 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Methyl (2S,4R)-4-aminopyrrolidine-2-carboxylate hydrochloride, N1-BOC protected; RefChem:812206; 608-878-2; 334999-32-5; (2S,4R)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate hydrochloride; N-Boc-trans-4-amino-L-proline methyl ester hydrochloride; MFCD03787929; 1-tert-butyl 2-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride; (2S,4R)-1-Boc-4-amino-L-proline methyl ester hydrochloride; 1-(tert-butyl) 2-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride; 1-O-tert-butyl 2-O-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate;hydrochloride; O1-tert-butyl O2-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate;hydrochloride; 1,2-Pyrrolidinedicarboxylic acid, 4-amino-, 1-(1,1-dimethylethyl)2-methyl ester, monohydrochloride, (2S,4R)-; (2S,4R)-4-AMINO-1-BOC-PYRROLIDINE-2-CARBOXYLIC ACID METHYL ESTER hydrochloride; (2s,4r)-1-boc-4-amino-l-proline methyl ester hcl; TRANS-4-AMINO-N-BOC-L-PROLINE METHYL ESTER HYDROCHLORIDE
CAS 334999-32-5; molecular formula C11H21ClN2O4; molecular weight — g/mol.
Methyl (2S,4R)-4-aminopyrrolidine-2-carboxylate hydrochloride, N1-BOC protected, RefChem:812206, 608-878-2, 334999-32-5, (2S,4R)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate hydrochloride, N-Boc-trans-4-amino-L-proline methyl ester hydrochloride.
Hazard statements reported: H315, H319, H335.
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.