N-Boc-trans-4-amino-L-proline methyl ester hydrochloride (CAS No. 334999-32-5) 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.
N-Boc-trans-4-amino-L-proline methyl ester hydrochloride (CAS 334999-32-5) is classified under Food Additives, with molecular formula C11H21ClN2O4 and molecular weight 280.75, 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 N-Boc-trans-4-amino-L-proline methyl ester hydrochloride at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 334999-32-5 |
|---|---|
| Molecular Formula | C11H21ClN2O4 |
| Molecular Weight | 280.75 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Food Additives |
| Category | Food Additives |
Food Additives
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of N-Boc-trans-4-amino-L-proline methyl ester hydrochloride is 334999-32-5.
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..
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.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-Boc-反式-4-氨基-L-脯氨酸甲酯盐酸盐