L-Asparagine

Catalog	BBC70473
CAS	70-47-3
Structure
Synonyms	2-Amino-3-carbamoylpropanoic acid
IUPAC Name	(2S)-2,4-Diamino-4-oxobutanoic acid
Molecular Weight	132.12
Molecular Formula	C4H8N2O3
Canonical SMILES	C(C(C(=O)O)N)C(=O)N
InChI	InChI=1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m0/s1
InChI Key	DCXYFEDJOCDNAF-REOHCLBHSA-N
Boiling Point	244.01 °C
Melting Point	235 °C(lit.)
Flash Point	147.7 °C
Purity	98%
Density	1.543 g/cm³
Solubility	Practically insoluble in methanol, ethanol, ether, benzene, soluble in acids, alkalies
Appearance	White powder
Storage	Keep in dark place, inert atmosphere, room temperature
pKa	2.17(at 20 °C)
Refractive Index	1.4880
Solubility in Water	20 g/L