3,3',4,4'-tetrachlorodiphenyl sulfone

Modify Date: 2024-01-09 10:40:02

3,3',4,4'-tetrachlorodiphenyl sulfone Structure
3,3',4,4'-tetrachlorodiphenyl sulfone structure
Common Name 3,3',4,4'-tetrachlorodiphenyl sulfone
CAS Number 22588-79-0 Molecular Weight 356.05200
Density 1.578g/cm3 Boiling Point 492.9ºC at 760mmHg
Molecular Formula C12H6Cl4O2S Melting Point N/A
MSDS N/A Flash Point 251.9ºC

 Use of 3,3',4,4'-tetrachlorodiphenyl sulfone




 Names

Name 1,2-dichloro-4-(3,4-dichlorophenyl)sulfonylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.578g/cm3
Boiling Point 492.9ºC at 760mmHg
Molecular Formula C12H6Cl4O2S
Molecular Weight 356.05200
Flash Point 251.9ºC
Exact Mass 353.88400
PSA 42.52000
LogP 6.21380
Vapour Pressure 2.24E-09mmHg at 25°C
Index of Refraction 1.623

 Safety Information

HS Code 2904909090

 Synthetic Route

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3,3',4,4'-tetrachlorodiphenyl sulfone Structure

3,3',4,4'-tetra...

CAS#:22588-79-0

Literature: Friedel; Crafts Annales de Chimie (Cachan, France), 1887 , vol. <6> 10, p. 414,415

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3,3',4,4'-tetrachlorodiphenyl sulfone Structure

3,3',4,4'-tetra...

CAS#:22588-79-0

Literature: Gen. Aniline and Film Corp. Patent: US2224964 , 1939 ; Full Text Show Details I. G. Farbenind. Patent: DE701954 , 1938 ; DRP/DRBP Org.Chem.

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3,3',4,4'-tetrachlorodiphenyl sulfone Structure

3,3',4,4'-tetra...

CAS#:22588-79-0

Literature: Nargund et al. Journal of the Karnatak University, 1958 , vol. 3, p. 17

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3,3',4,4'-tetrachlorodiphenyl sulfone Structure

3,3',4,4'-tetra...

CAS#:22588-79-0

Literature: Nargund et al. Journal of the Karnatak University, 1958 , vol. 3, p. 17

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Detail
Literature: Huntress; Carten Journal of the American Chemical Society, 1940 , vol. 62, p. 511,512 Full Text Show Details Monsanto Chem. Co. Patent: US1993722 , 1931 ;

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Detail
Literature: Lukaschewitsch Doklady Akademii Nauk SSSR, 1957 , vol. 112, p. 872,873 Doklady Chemistry, 112-117 <1957> 133, 134

 Preparation


 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

Bis-(3,4-dichlor-phenyl)-sulfon
MFCD00018160
bis(3,4-dichlorophenyl) sulfone
3.4.3'.4'-Tetrachlor-diphenylsulfon