Product Name
Bis(4-chlorophenyl)sulphone
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
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.
Color/Form
Crystals;White crystalline needles (crystalline grade); off-white crystalline needles (polymer grade)
Covalently-Bonded Unit Count
1
Exact Mass
285.962206g/mol
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/
Vapor Pressure
8.1X10-7mm Hg at 25 °C /Estimated/