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| CAS number | 56-12-2 |
| Molecular formula | C4H9NO2 |
| Product name | 4-Aminobutyric acid |
| Molecular Structure |  |
Appearance：white to off-white solid
Purity：98%
Density：1.110 ± 0.06 g/cm3
Boiling Point：248ºC at 760 mmHg
Melting Point：195-204ºC
Flash Point：103.8ºC
Refractive Index：1.465
Stability：Stable under normal temperatures and pressures.
Storage Condition：Store at RT.
