Divinyl Sulfone Divinyl Sulfone

Structural formula

Business number	01M5
Molecular formula	C4H6O2S
Molecular weight	118.15
label	1,1′-Sulfonyldiene, divinyl sulfone, vinyl sulfone, Vinyl sulfone, 1,1′-Sulphonylbisethene, Ethenesulfonyl-ethene, 1,1′-sulfonylbisethene, (CH2=CH)2SO2

• Numbering system
• Physical property data
• Toxicological data
• Ecological data
• Molecular structure data
• Computing chemical data
• More
  • Properties and Stability
  • Storage method
  • Synthesis method
  • Purpose

Numbering system

CAS number:77-77-0

MDL number:MFCD00008623

EINECS number:201-057-6

RTECS number:KM7175000

BRN number:1071329

PubChem number:24900744

Physical property data

1. Character: Uncertain.

2. Density (g/mL,25/4℃)：1.177

3. Relative vapor density ( g/mL,Air =1): No OK

4. Melting point (ºC):– 26℃

5. Boiling point (ºC,Normal pressure):234℃

6. Boiling point (ºC,5.2kPa): Unsure

7. Refractive index:1.476

8. Flash Point (ºC): 217 F

9. Specific optical rotation (º): Unsure

10. Autoignition point or ignition temperature (ºC): Unsure

11. Vapor pressure (kPa,25ºC): Unsure

Mouse subcutaneous LD50: 16mg/kg; Mouse inhalation LC50: 11mg/kg;

Rabbit skinLD50: 22 uL/kg;

Pig caliber LDLO: 5 mg/kg; Pig abdominal cavity LD50: 5g/kg SPAN>;

2, Neurotoxicity

Rabbit skin test: 50mg/24H; Rabbit skin test: 2mg/24H;

Rabbit eye test: 50mg/24H; Rabbit eye test: 5mg/24H;

Ecological data

None yet

Molecular structure data

1. Molar refractive index:28.91

2. Molar Volume (m³/mol）：105.7

3. isotonic specific volume (90.2K):252.4

4. Surface Tension (dyne/cm):32.4

5. Polarizability（10^-24cm³):11.46

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 0.6

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: none

6. Topological molecule polar surface area 42.5

7. Number of heavy atoms: 7

8. Surface charge: 0

9. Complexity: 145

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

Normal temperature Keep sealed.

Synthesis method

None yet

Purpose

Divinyl sulfone and other alkyl sulfones are often used to cross-link cellulose, and their products are used in washing and bleaching processes Resistant to chlorine.

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4. Surface Tension (dyne/cm):32.4

5. Polarizability（10^-24cm³):11.46

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 0.6

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: none

6. Topological molecule polar surface area 42.5

7. Number of heavy atoms: 7

8. Surface charge: 0

9. Complexity: 145

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

Normal temperature Keep sealed.

Synthesis method

None yet

Purpose

Divinyl sulfone and other alkyl sulfones are often used to cross-link cellulose, and their products are used in washing and bleaching processes Resistant to chlorine.