Product name: DL-2-Aminobutyric acid;
Structural formula:
Molecular formula: C4H9NO2
Molecular weight: 103.12
CAS No.: 2835-81-6
EINECS No.:220-616-5
Appearance: White or white-like crystal powder
Specific rotation: 0° (C=4.8 in 6M HCL at 20degC)
Melting point: 291-293 ° C
Loss on drying: ≤0.3%
Chloride: ≤0.02%
Ignition residue: ≤0.2%
Heavy metal: ≤10ppm
Content: ≥99%
DL-2-Aminobutyric acid