CAS 80-07-9

4,4′-Dichlorodiphenyl sulfone

Description:

4,4′-Dichlorodiphenyl sulfone, with the CAS number 80-07-9, is an organic compound characterized by its sulfone functional group and two chlorine substituents on the phenyl rings. It appears as a white to light yellow crystalline solid and is known for its stability and resistance to heat and chemicals, making it useful in various industrial applications. This compound is primarily utilized as a precursor in the synthesis of polymers, particularly in the production of high-performance thermoplastics and resins. It exhibits good solubility in organic solvents but is relatively insoluble in water. The presence of chlorine atoms enhances its reactivity, allowing for further chemical modifications. Additionally, 4,4′-Dichlorodiphenyl sulfone has been studied for its potential biological effects, including its role as a potential endocrine disruptor. Safety precautions are necessary when handling this compound, as it may pose health risks upon exposure. Overall, its unique chemical structure and properties make it a valuable substance in both chemical research and industrial applications.

Formula: C₁₂H₈Cl₂O₂S

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

InChI key: InChIKey=GPAPPPVRLPGFEQ-UHFFFAOYSA-N

SMILES: S(=O)(=O)(C1=CC=C(Cl)C=C1)C2=CC=C(Cl)C=C2

Synonyms:

• 1,1'-Sulfonylbis(4-Chlorobenzene)
• 1-Chloro-4-(4-chlorobenzenesulfonyl)benzene
• 1-Chloro-4-(4-chlorophenyl)sulfonylbenzene
• 4,4'-Dichloro Biphenyl Sulfone
• 4,4'-Dichloro Diphenyl Sulfone
• 4,4'-Dichloro Diphenyl Sulphone
• 4,4'-Dichlorodiphenyl Sulfone
• 4,4'-Dichlorophenyl Sulfone
• 4,4[-Dichlorodiphenyl sulphone
• 4-Chloro-1-(4-Chlorophenylsulfonyl)Benzene
• 4-Chlorophenyl sulfone
• B 0810
• Benzene, 1,1′-sulfonylbis[4-chloro-
• Bis(4-chlorophenyl) sulfone
• Bis(P-Chlorophenyl) Sulfone
• Di-p-chlorophenyl sulfone
• NSC 23899
• NSC 38759
• NSC 50730
• NSC 7207
• P-Chlorophenyl Sulfone
• Sulfone, bis(p-chlorophenyl)
• p,p′-Dichlorodiphenyl sulfone
• Bis(4-chlorophenyl) sulphone
• DCDPS
• 1,1’-sulfonylbis[4-chloro-benzene]
• 1-Chloro-4-[(4-chlorophenyl)sulfonyl]benzene
• p,p’-dichlorodiphenylsulfone
• 1,1’-sulfonylbis(4-chloro-benzen
• 1,1’-sulfonylbis[4-chloro-Benzene
• 1,1’-sulfonylbis[4-chloro-benzen
• SULFONYL-1,1'-BIS(4-CHLOROBENZENE)

4,4'-Dichlorodiphenyl Sulfone

CAS: 80-07-9

Formula: C₁₂H₈Cl₂O₂S

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 287.15

Ref: 3B-B0810

Bis(4-chlorophenyl) sulfone, 99%

CAS: 80-07-9

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 appli

Formula: C₁₂H₈Cl₂O₂S

Purity: 99%

Color and Shape: White, Crystals or powder or crystalline powder

Molecular weight: 287.15

Ref: 02-A18938

Benzene, 1,​1'-​sulfonylbis[4-​chloro-

CAS: 80-07-9

Formula: C₁₂H₈Cl₂O₂S

Purity: 98%

Color and Shape: Solid

Molecular weight: 287.1617

Ref: IN-DA00IKFB

4,4'-Dichlorodiphenyl sulphone

CAS: 80-07-9

4,4'-Dichlorodiphenyl sulphone

Formula: C₁₂H₈Cl₂O₂S

Purity: 99%

Color and Shape: white crystalline powder

Molecular weight: 287.16g/mol

Ref: 54-OR18307

Dapsone Impurity 24

CAS: 80-07-9

Formula: C₁₂H₈Cl₂O₂S

Molecular weight: 287.15

Ref: 4Z-D-0135

4,4'-Dichlorodiphenyl Sulfone 100 µg/mL in Acetonitrile

CAS: 80-07-9

Formula: C₁₂H₈Cl₂O₂S

Color and Shape: Colourless

Molecular weight: 287.16

Ref: 04-A12421800AL-100

4,4'-Dichlorodiphenyl sulfone

CAS: 80-07-9

Formula: C₁₂H₈Cl₂O₂S

Color and Shape: Neat

Molecular weight: 287.16

Ref: 04-C12421800

4,4’-Dichlorodiphenyl Sulfone

Controlled Product

CAS: 80-07-9

Applications 4,4’-Dichlorodiphenyl Sulfone is an impurity of Dapson (D193250), an antibacterial used in the treatment of dermatitis herpetiformis.
References Carlsson, L., et al.: J. Chem. Info. Model., 49, 2551 (2009); Chan, T.S., et al.: Toxicol. App. Pharmacol., 232, 456 (2008);

Formula: C₁₂H₈Cl₂O₂S

Color and Shape: Off-White

Molecular weight: 287.16

Ref: TR-D434165

4,4'-Dichlorodiphenyl Sulfone

CAS: 80-07-9

Formula: C₁₂H₈Cl₂O₂S

Molecular weight: 287.2

Ref: ST-EA-CP-D10016

1-chloro-4-[(4-chlorobenzene)sulfonyl]benzene

CAS: 80-07-9

Formula: C₁₂H₈Cl₂O₂S

Purity: 98%

Color and Shape: Solid, No data available.

Molecular weight: 287.15

Ref: 10-F358022

Bis(4-chlorophenyl)sulfone

CAS: 80-07-9

Bis(4-chlorophenyl)sulfone is a chemical compound that has been shown to have high water permeability. It is a white solid at room temperature and can be dissolved in trifluoroacetic acid, hydrochloric acid, and sodium carbonate. Bis(4-chlorophenyl)sulfone has been shown to react with diphenyl sulfoxide, giving the corresponding sulfoxide. Bis(4-chlorophenyl)sulfone can undergo chemical reactions with other compounds to form new chemical compounds. This property makes it an excellent starting material for synthesizing new drugs. Bis(4-chlorophenyl)sulfone does not cause carcinogenesis in mice when administered orally for up to 12 months at concentrations of 1 ppm or higher.

Formula: C₁₂H₈Cl₂O₂S

Purity: Min. 95%

Color and Shape: Solid

Molecular weight: 287.16 g/mol

Ref: 3D-FB34591