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D-2-Aminobutyric acid

Cas:
2623-91-8
Molecular Structure:
MDL:
MFCD00064414
Molecular Formula:
C4H9NO2; C2H5CH(NH2)CO2H
Molecular Weight:
103.12
Alias:
(R)-(−)-2-Aminobutyric acid H-D-Abu-OH D-Aminobutyric acid amide
Product order:
Name Specifications Packing Price Delivery
D-2-Aminobutyric acid 99% 1g RMB 231 Consulting service
D-2-Aminobutyric acid 99% 5g RMB 869 Consulting service
D-2-Aminobutyric acid 99% 25g RMB 3707 Consulting service
Character:
熔点:>300℃
[α]20D : -21.0 ° (C=5, HCl(2+1))  
Quality Standard:
外观Appearance                          白色结晶性粉末
红外光谱鉴别Infrared spectrometry       和对照匹配
纯度Purity                              ≥99.0% (NT)  
比旋光度Specific rotation [a]20/D       -20.° ~ -22.0° (c=2, 6N HCl)  
灼烧残渣Ignition residue                ≤0.10%  
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