CAS 77-77-0

Divinyl sulfone

Description:

Divinyl sulfone is an organic compound characterized by its dual vinyl groups and a sulfone functional group. It is a colorless to pale yellow liquid at room temperature, exhibiting a distinctive odor. The compound is known for its reactivity, particularly in the context of cross-linking agents in polymer chemistry, where it can participate in various addition reactions due to the presence of its vinyl groups. Divinyl sulfone is soluble in organic solvents such as acetone and ethanol but has limited solubility in water. It is utilized in the synthesis of various materials, including resins and elastomers, and serves as a reagent in organic synthesis. Safety precautions are essential when handling this compound, as it can be irritating to the skin, eyes, and respiratory system. Additionally, it is classified as a potential carcinogen, necessitating careful management in laboratory and industrial settings. Overall, divinyl sulfone is a versatile compound with significant applications in materials science and organic chemistry.

Formula: C₄H₆O₂S

InChI: InChI=1S/C4H6O2S/c1-3-7(5,6)4-2/h3-4H,1-2H2

InChI key: InChIKey=AFOSIXZFDONLBT-UHFFFAOYSA-N

SMILES: S(C=C)(C=C)(=O)=O

Synonyms:

• (Ethenesulfonyl)ethene
• (Ethenylsulfonyl)Ethene
• 1,1'-Sulfonylbisethene
• 1,1′-Sulfonylbis[ethene]
• 1-Vinylsulfonylethylene
• Bis(ethenyl)sulfone
• Divinyl Sulfone
• Divinyl sulphone
• Divinylsulfone
• Ethene, 1,1′-sulfonylbis-
• Ethenylsulfonylethene
• NSC 133793
• NSC 18590
• NSC 57304
• Vinylsulfonylethene

Divinyl sulfone, 97%, stab. with 0.05% hydroquinone

CAS: 77-77-0

Divinyl sulfone acts as a cross-linking reagent for agarose gels. It is a monomer, which is used in the production of polymers with diols, urea and malonic esters. Further, it serves as a shrinkage control agent in textiles. In addition to this, it is used in the preparation of large class of fiber-

Formula: C₄H₆O₂S

Purity: 97%

Color and Shape: Clear, colorless to yellow to orange, Liquid

Molecular weight: 118.15

Ref: 02-L12827

Divinyl Sulfone (stabilized with HQ)

CAS: 77-77-0

Formula: C₄H₆O₂S

Purity: >96.0%(GC)

Color and Shape: Colorless to Yellow to Orange clear liquid

Molecular weight: 118.15

Ref: 3B-D0959

Divinyl Sulfone (Stabilized with Hydroquinone)

Controlled Product

CAS: 77-77-0

Formula: C₄H₆O₂S

Color and Shape: Colourless

Molecular weight: 118.16

Ref: TR-D679243

Divinyl Sulfone (DVS) pure, 96%

CAS: 77-77-0

Formula: C₄H₆O₂S

Color and Shape: Clear, Colourless to yellow to red, Liquid

Molecular weight: 118.15

Ref: SR-37237