C12H10O2S
218.27 g/mol
Pharmaceutical IntermediateWarning
Diphenyl sulfone
CAS127-63-9EC204-853-1
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
Diphenyl sulfone is an organosulfur compound with a sulfone functional group. It is a white solid soluble in organic solvents and is primarily used as a pharmaceutical and agrochemical intermediate.
pharmaceutical intermediateagrochemical intermediate
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing or supplying this compound?
List your inventory or post a purchase request
CAS 127-63-9
Related Compounds
ApplicationSame Use
2,4,5-trimethoxylbenzaldehyde
CAS4460-86-0
pharmaceutical intermediate
ApplicationSame Use
4-Fluoro-3-methylphenol
CAS452-70-0
pharmaceutical intermediate
ApplicationSame Use
Ethyltriphenylphosphonium acetate
CAS35835-94-0
pharmaceutical intermediate
ApplicationSame Use
2-Chloro-6-fluoroaniline
CAS363-51-9
pharmaceutical intermediate
ReferenceSame Category
(4R)-5,7-difluoro-3,4-dihydro-2H-1-benzopyran-4-ol
CAS1270294-05-7
pharmaceutical intermediate
ReferenceSame Category
(E)-N-(3-Methoxyphenyl)-3-phenyl-2-propenamide
CAS127033-74-3
pharmaceutical intermediate
ReferenceSame Category
1-Methyl-1H-pyrazol-4-ylamine
CAS127107-23-7
pharmaceutical intermediate
ReferenceSame Category
PUBCHEM_71315393
CAS127140-69-6
pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
benzenesulfonylbenzene
InChIKey
KZTYYGOKRVBIMI-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)S(=O)(=O)C2=CC=CC=C2
Synonyms (23)
- S-127
- S-97
- (Phenylsulfonyl)benzene
- 1,1'-Sulfonylbisbenzene
- 1,1'-sulfonyldibenzene
- 1-(phenylsulfonyl)benzene
- Benzene, 1,1'-sulfonylbis-
- Benzene,1'-sulfonylbis-
- Caswell No. 399D
- Difenylsulfon
- Difenylsulfon [Czech]
- Diphenyl sulfone
- Diphenyl sulfone, PESTANAL(R)
- Diphenyl sulphone
- Phenyl sulfone
- Phenyl sulphone
- Sulfobenzide
- Sulfone, diphenyl
- Sulfonyldibenzene
- benzenesulfonylbenzene
- bis-(phenyl)-sulfone