1,1'-[Methylenebis(sulfonyl)]bis-ethene

BGC Id:	633199302664
CAS No:	3278-22-6
Synonyms:	11methylenebissulphonylbisethene ; methylenebis(vinyl sulfone) ; bis(vinylsulfone)methane ; bis(vinylsulfonyl)methane ; 1,1'-[methylenebis(sulfonyl)]bis-ethen ; bis(vinylsulfonyl)me ; bis(vinylsulphonyl)methane ; 1-(ethenylsulfonylmethylsulfonyl)ethene ; 1,1'-[methylenebis(sulfonyl)]bisethene ; 1-(vinylsulfonylmethylsulfonyl)ethylene
Molecular Formula:	C5H8O4S2
Molecular Weight:	196.24
EINECS:	221-909-0

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Capot Chemical Co., Ltd.

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Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. Capot Chemical Co., Ltd.還提供1-Methyl-2,2-diphenylethylene的。 We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and ...

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The last intensive check and update was carried out on 2025/11/15.

Identify

Synonyms:

11methylenebissulphonylbisethene ; methylenebis(vinyl sulfone) ; bis(vinylsulfone)methane ; bis(vinylsulfonyl)methane ; 1,1'-[methylenebis(sulfonyl)]bis-ethen ; bis(vinylsulfonyl)me ; bis(vinylsulphonyl)methane ; 1-(ethenylsulfonylmethylsulfonyl)ethene ; 1,1'-[methylenebis(sulfonyl)]bisethene ; 1-(vinylsulfonylmethylsulfonyl)ethylene

CAS:

3278-22-6

EINECS:

221-909-0

Molecular Formula:

C5H8O4S2

MDL:

MFCD03265421

Properties

Molecular Weight:

196.24 g·mol−1

Density:

1.37 g/cm³ (Predicted)

Melting point:

62 °C

Boiling point:

466.63 °C at 760 mmHg (Predicted)

What other providers are available for CAS 3278-22-6?

In addition to the providers presented here for 1,1'-[Methylenebis(sulfonyl)]bis-ethene with the CAS number 3278-22-6, there are other 49 providers with slightly different product names available for this CAS number.

bis-(Vinylsulfonyl)methane