K300361
2-Butynoic acid
Chemical Formula
C4H4O2
Molecular Weight
84.0734
CAS Number
590-93-2
IUPAC Standard InChl
1S/C4H4O2/c1-2-3-4(5)6/h1H3,(H,5,6)
IUPAC Standard InChIKey
LUEHNHVFDCZTGL-UHFFFAOYSA-N