| post date: | nov 30,2021 |
| expiry date: | nov 30,2022 |
| detailed description: |
cas no. :13726-69-7;331442-12-7
payment method: t/t product name: boc-hyp cas#: 13726-69-7 molecular formula: c10h17no5 molecular weight: 231.25 manufacture time: 2013-03-07 batch no.:20130307 testing time: 2013-03-26 expiry time: 2015-03 po.no. 3500012207 specification: item standard analysis data appearance white crystalline powder conforms specific rotation(a)d20 (c=2 in dmf) -50 o to -54o -53.13o melting point (ºc) 122ºc to 130ºc 123ºc water(kf) not more than 0.50% 0.26% purity (hplc) not less than 98.0% 99.2% conclusion the product conforms to the standard. |
| cas registry number: | 13726-69-7;331442-12-7 |
| synonyms: | ;n-boc-trans-4-hydroxy-l-proline;n-t-bocl-hydroxyproline;boc-l-hyp-ohn-(tert-butoxycarbonyl)-l-4-hydroxyproline;(2s,4r)-1-(tertbutoxycarbonyl)-4-hydroxypyrrolidine carboxylic acid;(2s,4r)-1-boc-4-hydroxy-proline;(4r)-1-(tert-butoxycarbonyl)-4-hydroxy-l-proline;1-(tert-butoxycarbonyl)-4-hydroxyproline;boc-trans-4-hydroxy-l-proline;4-hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester;(2s,4r)-4-hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester;boc-hyp-oh;(2s,4r)-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-2-carboxylic acid;boc-4-hydroxy-l-proline; |
| molecular formula: | c10h17no5 |
| molecular weight: | 231.2457 |
| molecular structure: | 
|
| safety description: | s22:; s24/25:; |
