S-b-aminoisobutyric acid

CAS	4249-19-8
Structure
Synonyms	(S)-2-(aminomethyl)propanoic acid
IUPAC Name	(2S)-3-amino-2-methylpropanoic acid
Molecular Weight	103.12
Molecular Formula	C4H9NO2
Canonical SMILES	C[C@@H](CN)C(=O)O
InChI	InChI=1S/C4H9NO2/c1-3(2-5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
InChI Key	QCHPKSFMDHPSNR-VKHMYHEASA-N
Boiling Point	223.6±23.0 °C
Melting Point	179 °C
Purity	98%
Density	1.105±0.06 g/ml
pKa	3.69±0.16
Appearance	Pale yellow to light beige solid