反式4-羟基-D-脯氨酸盐酸盐，CAS 登记号 142347-81-7，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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Trans-4-Hydroxy-D-proline hydrochloride · CAS 142347-81-7 · C5H10ClNO3.
| CAS Registry Number | 142347-81-7 |
|---|---|
| PubChem CID | 44890824 |
| Molecular formula | C5H10ClNO3 |
| IUPAC name | (2R,4S)-4-hydroxypyrrolidine-2-carboxylic acid;hydrochloride |
| Molecular Weight | 167.59 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 167.0349209 |
| Monoisotopic Mass | 167.0349209 |
| Topological Polar Surface Area | 69.6 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 125 |
| 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]
(2r,4s)-4-hydroxypyrrolidine-2-carboxylic acid hydrochloride; RefChem:397640; 676-092-7; 142347-81-7; trans-4-Hydroxy-D-proline hydrochloride; MFCD08436165; (2R,4S)-4-hydroxypyrrolidine-2-carboxylic acid;hydrochloride; DTXSID10661343; trans-4-Hydroxy-D-Prolinehydrochloride; HY-W003511; tans-4-Hydroxy-D-proline (hydrochloride); (4S)-4-Hydroxy-D-proline--hydrogen chloride (1/1); TRANS-4-HYDROXY-D-PROLINE HCL; (2r,4s)-4-hydroxy-pyrrolidine-2-carboxylic acid hydrochloride; D-Proline, 4-hydroxy-, hydrochloride, trans-; D-Hydroxyproline hydrochl oride
CAS 142347-81-7; molecular formula C5H10ClNO3; molecular weight — g/mol.
(2r,4s)-4-hydroxypyrrolidine-2-carboxylic acid hydrochloride, RefChem:397640, 676-092-7, 142347-81-7, trans-4-Hydroxy-D-proline hydrochloride, MFCD08436165.
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.