ChemNet > CAS > 19978-41-7 3,5-dibromo-2H-pyran-2-one

19978-41-7 3,5-dibromo-2H-pyran-2-one

product Name	3,5-dibromo-2H-pyran-2-one
CAS No	19978-41-7
Synonyms	2H-pyran-2-one, 3,5-dibromo-; 3,5-Dibromo-2H-pyran-2-one
Molecular Formula	C₅H₂Br₂O₂
Molecular Weight	253.8762
InChI	InChI=1/C5H2Br2O2/c6-3-1-4(7)5(8)9-2-3/h1-2H
Molecular Structure
Density	2.411g/cm³
Boiling point	230.2°C at 760 mmHg
Refractive index	1.675
Flash point	93°C
Vapour Pressur	0.0667mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description