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L-Leucine methyl ester hydrochloride

Molecular Structure:
MDL:
MFCD00012494
Molecular Formula:
C7H14NO2•HCl;(CH3)2CHCH2CH(NH2)COOCH3·HCl
Molecular Weight:
181.66
Alias:
Methyl L-leucinate hydrochloride H-Leu-OMe•HCl
Product order:
Name Specifications Packing Price Delivery
L-Leucine methyl ester hydrochloride 98% 500g RMB 2843.5 Consulting service
L-Leucine methyl ester hydrochloride 98% 100g RMB 748 Consulting service
L-Leucine methyl ester hydrochloride 98% 25g RMB 220 Consulting service
Character:
白色细粉末晶体。溶于水,甲醇溶解度:5%。
熔点: 145-155 °C  
比旋光度α]20D : 13 ° (C=2, H2O)  
Quality Standard:
外观Appearance                          白色结晶或结晶粉末
红外光谱鉴别Infrared spectrometry       和对照品匹配
纯度Purity                              ≥98.0% (银量滴定)
比旋光度Specific rotation [a]20/D       +12.0~+14.0°(C=2 , H2O)
干燥损失Loss on drying                  <0.5 %
硫酸盐灰分Sulfated ash                  <0.2 %
D-型异构体D-enantiomer                  < 0.5% 
Storage:
用于生化试剂,医药中间体。
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