5112-47-0, CAS No 5112-47-0

5112-47-0 4-oxo-4H-1-benzopyran-2-carbonyl chloride
Product Name	4-oxo-4H-1-benzopyran-2-carbonyl chloride
Synonyms	4-Oxo-4H-1-benzopyran-2-carbonyl chloride;4-oxo-4H-chromene-2-carbonyl chloride
Molecular Formula	C₁₀H₅ClO₃
Molecular Weight	208.5979
InChl	InChI=1/C10H5ClO3/c11-10(13)9-5-7(12)6-3-1-2-4-8(6)14-9/h1-5H
CAS Registry Number	5112-47-0
EINECS	225-841-2
Molecular Structure
Density	1.477g/cm³
Boiling Point	305.6°C at 760 mmHg
Refractive Index	1.613
Flash Point	135.7°C
Vapour Pressur	0.000814mmHg at 25°C

5112-47-0 4-oxo-4H-1-benzopyran-2-carbonyl chloride