V3700
Divinyl sulfone
contains hydroquinone as inhibitor, ≥96%
Synonym(s):
Vinyl sulfone
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About This Item
Linear Formula:
(CH2=CH)2SO2
CAS Number:
Molecular Weight:
118.15
Beilstein:
1071329
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
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Quality Level
Assay
≥96%
contains
hydroquinone as inhibitor
refractive index
n20/D 1.476 (lit.)
bp
234 °C (lit.)
mp
−26 °C (lit.)
density
1.177 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
C=CS(=O)(=O)C=C
InChI
1S/C4H6O2S/c1-3-7(5,6)4-2/h3-4H,1-2H2
InChI key
AFOSIXZFDONLBT-UHFFFAOYSA-N
Gene Information
human ... LOC129293(129293)
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General description
Divinyl sulfone is a highly reactive chemical compound due to the presence of two vinyl groups, which make it an effective cross-linking agent and bifunctional reactive compound. It is used in the production of hydrogels, resins, and other polymeric materials. The resulting cross-linked polymers exhibit enhanced mechanical strength, stability, and insolubility in solvents.
Application
Divinyl sulfone can be used as:
DVS and its mono and di-substituted derivatives are useful starting materials in the preparation of thiomorpholine 1,1-dioxides and other synthetically important macro- and the heterocycles.
DVS may be used to shrink proofing cotton by crosslinking it with cellulose.
- A cross-linking agent to synthesize divinyl sulfone-crosslinked hyaluronic acid hydrogels for specific biomedical applications, such as tissue engineering or drug delivery.
- A cross-linking agent to develop the conducting polymer film with MXene layers. This crosslinking can enhance the mechanical properties and stability of the composite film.
DVS and its mono and di-substituted derivatives are useful starting materials in the preparation of thiomorpholine 1,1-dioxides and other synthetically important macro- and the heterocycles.
DVS may be used to shrink proofing cotton by crosslinking it with cellulose.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point(F)
215.6 °F - closed cup
Flash Point(C)
102 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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