订购电话:4001650900

L-2-Aminobutyric acid

Cas:
1492-24-6
Molecular Structure:
MDL:
MFCD00064415
Molecular Formula:
C4H9NO2
Molecular Weight:
103.12
Alias:
L-α-Aminobutyric acid L(+)-2-Aminobutyric acid (S)-(+)-2-Aminobutyric acid 2-Aminobutanoic acid H-Abu-OH
Product order:
Name Specifications Packing Price Delivery
L-2-Aminobutyric acid 99% 1g RMB 242 Consulting service
L-2-Aminobutyric acid 99% 5g RMB 616 Consulting service
L-2-Aminobutyric acid 99% 25g RMB 2057 Consulting service
Character:
水中溶解度:22.6g/100ml (20°C)
熔点: 300 °C  
Quality Standard:
外观Appearance                          白色结晶性粉末
红外光谱鉴别Infrared spectrometry       和对照品匹配
纯度Purity                              ≥99.0% (高氨酸滴定)  
比旋光度Specific rotation [a]20/D       +19.5° ~ +22°(C=4.8, 6M HCl)
硫酸盐灰分Sulfated ash                  <0.1 % 
Related Products
上海紫一试剂厂   © 2024 All Rights Reserved      备案号:沪ICP备19037119号-1     
网站地图:
试剂CAS试剂分类试剂产品实验仪器耗材分类实验仪器耗材新闻资讯
   沪公网安备 31012002003055号