CAS 80-07-9 Bis(4-chlorophenyl)sulphone - Materials / Alfa Chemistry

NAVIGATION

Bis(4-chlorophenyl)sulphone

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Catalog Number

ACM80079-2

CAS Number

80-07-9

Product Name

Bis(4-chlorophenyl)sulphone

Category

Polymers

Synonyms

1,1'-sulfonylbis(4-chloro-benzen;1,1'-sulfonylbis(4-chlorobenzene);1,1'-sulfonylbis[4-chloro-benzen;1,1'-sulfonylbis[4-chloro-Benzene;1,1'-sulfonylbis[4-chloro-benzene];1-Chloro-4-[(4-chlorophenyl)sulfonyl]benzene;4,4'-Dichlorophenyl sulfone;Benzene, 1,1

Description

Crystals or off-white powder. (NTP, 1992);DryPowder; PelletsLargeCrystals

IUPAC Name

1-chloro-4-(4-chlorophenyl)sulfonylbenzene

Molecular Weight

287.2g/mol

Molecular Formula

C12H8Cl2O2S

Canonical SMILES

C1=CC(=CC=C1S(=O)(=O)C2=CC=C(C=C2)Cl)Cl

InChI

InChI=1S/C12H8Cl2O2S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8H

InChI Key

GPAPPPVRLPGFEQ-UHFFFAOYSA-N

Boiling Point

Sublimes (NTP, 1992);250 °C at 10 mm Hg

Melting Point

293 to 298 °F (NTP, 1992);147.9 °C;147.9 °C

Purity

>98.0%(GC)

Density

1.54g/cm³

Solubility

less than 1 mg/mL at 68° F (NTP, 1992);Soluble in ethanol and chloroform.;Slightly soluble in water

Appearance

Crystals or off-white powder.

Application

Bis(4-chlorophenyl)sulfone serves as a crucial precursor in the production of various high-performance materials. This compound is integral to the preparation of 4,4'-diamino-diphenyl sulfone and polysulfone plastics, known for their rigidity and thermal resistance. Through polymerization with compounds like bisphenol-A and bisphenol-S, it aids in producing advanced polymers such as PES or Udel. These polymers are widely used in practical applications, including plumbing pipes, printer cartridges, and automobile fuses, highlighting the versatility and importance of bis(4-chlorophenyl)sulfone in modern manufacturing.

Color/Form

Crystals;White crystalline needles (crystalline grade); off-white crystalline needles (polymer grade)

Complexity

306

Covalently-Bonded Unit Count

EC Number

201-247-9

Exact Mass

285.962206g/mol

Formal Charge

Heavy Atom Count

Log P

log Kow = 3.9 /Estimated/

MeSH Entry Terms

4,4'-dichlorodiphenyl sulfone;4,4-dichlorophenylsulfone;bis(4-chlorophenyl) sulfone;bis(para-chlorophenyl)sulfone;p,p'-dichlorodiphenylsulfone

Monoisotopic Mass

285.962206g/mol

NSC Number

50730;38759;23899;7207

Other Experimental

Henry's Law constant = 1.4X10-7 atm-cu m/mole at 25 °C /Estimated/;Hydroxyl radical reaction rate constant = 5.9X10-13 cu cm/molec-sec at 25 °C /Estimated/

Rotatable Bond Count

UNII

5U49794253

Vapor Pressure

8.1X10-7mm Hg at 25 °C /Estimated/

XLogP3

3.9

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