当前位置:首页  >  产品展示  >  生物试剂  >  氨基酸试剂  >  A0361L-缬氨醇/(S)-2-氨基-3-甲基-1-丁醇/L-Valinol

L-缬氨醇/(S)-2-氨基-3-甲基-1-丁醇/L-Valinol
参考价:

型号:A0361

更新时间:2017-07-17  |  阅读:1208

详情介绍

Description
Other Notes Important chiral auxiliary and building block; preparation of 4-isopropyloxazolidinones, employed in stereocontrolled aldol and alkylation reactions 1; Synthesis of chiral 2-thiazolidinethiones for aldol reactions 2; Asymmetric alkylation of condensation product with keto acids 3; Asymmetric reactions of its amidines and imines 4; Oxidation of N-protected derivative to the aldehyde 5

 

Properties
grade purum
assay ≥97.0% (GC/NT)
optical activity [α]20/D +10±1°, c = 10% in H2O
bp 189-190 °C(lit.)
mp 30-34 °C
storage temp. 2-8°C

 

Safety
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Risk Statements 36
Safety Statements 26
WGK Germany 3
Flash Point(F) 172.4 °F
Flash Point(C) 78 °C
 

  • * 姓名:

  • * 电话:

  • * 单位:

  • * 验证码:

  • * 留言内容:

电话 询价

产品目录