4,4'-Dichlorodiphenyl sulfone

Base Information Edit

Chemical Name:4,4'-Dichlorodiphenyl sulfone
CAS No.:80-07-9
Deprecated CAS:85228-26-8,916849-48-4
Molecular Formula:C12H8Cl2O2S
Molecular Weight:287.166
Hs Code.:H4Cl)2S(O)O MOL WT. 287.16
European Community (EC) Number:201-247-9
NSC Number:50730,38759,23899,7207
UNII:5U49794253
DSSTox Substance ID:DTXSID9024986
Nikkaji Number:J48.750C
Wikipedia:4,4%27-Dichlorodiphenyl_sulfone,4'-Dichlorodiphenyl_sulfone
Wikidata:Q4637049
Metabolomics Workbench ID:123332
ChEMBL ID:CHEMBL1334784
Mol file:80-07-9.mol

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

Suppliers and Price of 4,4'-Dichlorodiphenyl sulfone

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4,4'-Dichlorodiphenyl Sulfone
50g
$ 305.00

TCI Chemical
4,4'-Dichlorodiphenyl Sulfone >98.0%(GC)
25g
$ 13.00

TCI Chemical
4,4'-Dichlorodiphenyl Sulfone >98.0%(GC)
100g
$ 24.00

TCI Chemical
4,4'-Dichlorodiphenyl Sulfone >98.0%(GC)
500g
$ 75.00

SynQuest Laboratories
4,4'-Dichlorodiphenyl sulfone 99%
500 g
$ 160.00

SynQuest Laboratories
4,4'-Dichlorodiphenyl sulfone 99%
100 g
$ 80.00

Sigma-Aldrich
Bis(4-chlorophenyl) sulfone 98%
100g
$ 44.80

Sigma-Aldrich
Bis(4-chlorophenyl) sulfone 98%
500g
$ 102.00

Matrix Scientific
4,4'-Dichlorodiphenyl sulfone 95%+
5g
$ 323.00

Matrix Scientific
4,4'-Dichlorodiphenyl sulfone 95%+
2.500g
$ 215.00

Total 127 raw suppliers

Chemical Property of 4,4'-Dichlorodiphenyl sulfone Edit

Chemical Property:

Appearance/Colour:off-white crystals or powder
Vapor Pressure:7.18E-07mmHg at 25°C
Melting Point:143-146 °C(lit.)
Refractive Index:1.61
Boiling Point:419.9 °C at 760 mmHg
Flash Point:211.2 °C
PSA：42.52000
Density:1.54 g/cm³
LogP:4.90700
Storage Temp.:Store below +30°C.
Sensitive.:Moisture Sensitive
Solubility.:Chloroform (Slightly), Methanol (Slightly)
Water Solubility.:<0.1 g/100 mL at 20℃
XLogP3:3.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:285.9622061
Heavy Atom Count:17
Complexity:306

Purity/Quality:

99.5% ^*data from raw suppliers

4,4'-Dichlorodiphenyl Sulfone ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi,C
Hazard Codes:Xi,C
Statements: 36/37/38
Safety Statements: 22-24/25-37/39-26

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Other Classes -> Halogenated Polyaromatics
Canonical SMILES:C1=CC(=CC=C1S(=O)(=O)C2=CC=C(C=C2)Cl)Cl
Uses 4,4’Dichlorodiphenyl Sulfone is an impurity of Dapson (D193250), an antibacterial used in the treatment of dermatitis herpetiformis. Bis(4-chlorophenyl) sulfone is used as a precursor to prepare 4,4'-diamino-diphenyl sulfone and polysulfone plastics. It is also used to prepare rigid and temperature resistant polymers such as PES or Udel through polymerization with bisphenol-A and bisphenol-S. Further, the udel polymer finds applications in plumbing pipes, printer cartridges and automobile fuses.

Technology Process of 4,4'-Dichlorodiphenyl sulfone

There total 38 articles about 4,4'-Dichlorodiphenyl sulfone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: 108-90-7
chlorobenzene

: 80-07-9,30605-10-8,85228-26-8,36313-66-3
4,4'-dichlorodiphenyl sulphone

Guidance literature:: With sulfuric acid; trifluoroacetic acid; trifluoroacetic anhydride; Η-β Zeochem; at 10 - 53 ℃; for 4h; Product distribution / selectivity;