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| Post Date: | Nov 30,2021 |
| Expiry Date: | Nov 30,2022 |
| Detailed Description: |
Cas No. :74844-91-0
Payment Method: T/T Appearance White or off-white powder Conforms Specific rotation(a)D20 (c=1 in CHCl3 ) -63o to -67º -65.2o Melting Point (ºC) 92ºC to 96 ºC 92ºC Loss on drying Not more than 0.50% 0.39% Purity Not less than 98.0% 99.1% Conclusion The product conforms to the standard. |
| CAS Registry Number: | 74844-91-0 |
| Synonyms: | ;N-BOC-trans-4-hydroxy-L-proline methyl ester;N-Boc-trans-4-hydroxy-L-prolinemethylester;(2S,4R)-1-tert-butyl 2-methyl 4-hydroxypyrrolidine-1,2-dicarboxylate;(2S,4R)-1-Boc-4-Hydroxy-Proline Methylester;N-(tert-butoxycarbonyl)-cis-4-hydroxy-L-proline Methyl ester;N-(tert-Butoxycarbonyl)-trans-hydroxy-L-proline methyl ester;O1-tert-butyl O2-methyl (2S,4R)-4-hydroxypyrrolidine-1,2-dicarboxylate;Boc-trans-4-hydroxy-L-proline methyl ester;BOC-L-Hydroxyproline methyl ester;1-tert-butyl 2-methyl (2S,4R)-4-hydroxypyrrolidine-1,2-dicarboxylate;N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester; |
| Molecular Formula: | C11H19NO5 |
| Molecular Weight: | 245.2723 |
| Molecular Structure: |  nload="javascript:DrawImage(this);">
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| Safety Description: | S24/25:; |
