77-77-0, CAS No 77-77-0

77-77-0 Vinyl sulfone
Product Name	Vinyl sulfone
Synonyms	Divinyl sulphone;Divinylsulfone;1,1'-Sulfonylbisethene;(ethenylsulfonyl)ethene;divinyl sulfone
Molecular Formula	C₄H₆O₂S
Molecular Weight	118.1542
InChl	InChI=1/C4H6O2S/c1-3-7(5,6)4-2/h3-4H,1-2H2
CAS Registry Number	77-77-0
EINECS	201-057-6
Molecular Structure
Density	1.116g/cm³
Melting Point	-26℃
Boiling Point	234.5°C at 760 mmHg
Refractive Index	1.458
Flash Point	102.8°C
Water Solubility	>=10 g/100 mL at 17℃
Vapour Pressur	0.0805mmHg at 25°C
Hazard Symbols	T+##Very toxic:;
Risk Codes	R25\|\|R27\|\|R36/37/38:;
Safety Description	S26\|\|S28\|\|S36/37\|\|S45:;

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