bis(Vinylsulfonyl)methane

Modify Date: 2024-01-02 18:06:00

bis(Vinylsulfonyl)methane Structure
bis(Vinylsulfonyl)methane structure
Common Name bis(Vinylsulfonyl)methane
CAS Number 3278-22-6 Molecular Weight 196.245
Density 1.4±0.1 g/cm3 Boiling Point 466.6±28.0 °C at 760 mmHg
Molecular Formula C5H8O4S2 Melting Point 62 °C
MSDS N/A Flash Point 329.3±16.7 °C

 Names

Name 1-(ethenylsulfonylmethylsulfonyl)ethene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 466.6±28.0 °C at 760 mmHg
Melting Point 62 °C
Molecular Formula C5H8O4S2
Molecular Weight 196.245
Flash Point 329.3±16.7 °C
Exact Mass 195.986404
PSA 85.04000
LogP -0.42
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.503

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases S22-S24/25
WGK Germany 2
RTECS UP0791400
HS Code 2904100000

 Customs

HS Code 2904100000
Summary 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

{[(Ethenylsulfonyl)methyl]sulfonyl}ethen
Ethene,1,1'-(methylenebis(sulfonyl))bis
{[(Ethenylsulfonyl)methyl]sulfonyl}ethene
1,1'-(Methylenebis(sulphonyl))diethylene
Ethene, 1,1'-(methylenedisulfonyl)bis-
EINECS 221-909-0
ethene,1,1'-(methylenedisulfonyl)bis
{[(Vinylsulfonyl)methyl]sulfonyl}ethene
Ethene, 1,1'-(methylenebis(sulfonyl))bis-
MFCD03265421
bis(Vinylsulfonyl)methane
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