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Diphenyl sulfone, 99+%

CAS: 127-63-9 | C12H10O2S | 218.27 g/mol

$103.79 - $245.18

Chemical Identifiers

CAS 127-63-9
Molecular Formula C12H10O2S
Molecular Weight (g/mol) 218.27
MDL Number MFCD00007548
InChI Key KZTYYGOKRVBIMI-UHFFFAOYSA-N
Synonym diphenyl sulfone, phenyl sulfone, sulfonyldibenzene, diphenylsulfone, sulfobenzide, diphenyl sulphone, benzene, 1,1'-sulfonylbis, sulfone, diphenyl, 1,1'-sulfonyldibenzene, phenyl sulphone
PubChem CID 31386
ChEBI CHEBI:78360
IUPAC Name benzenesulfonylbenzene
SMILES O=S(=O)(C1=CC=CC=C1)C1=CC=CC=C1
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0823230
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Thermo Scientific Chemicals
L0823230
250 g N/A
Only null left
 
AAL082320B
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Thermo Scientific Chemicals
L082320B
1000 g N/A
Only null left
 
Description

Description

It is used as a high temperature solvent. Such high temperature solvents are useful for processing highly rigid polymers, e.g., PEEK, which only dissolve in very hot solvents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is used as a high temperature solvent. Such high temperature solvents are useful for processing highly rigid polymers, e.g., PEEK, which only dissolve in very hot solvents.

Solubility
Insoluble in water.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Specifications

Chemical Identifiers

127-63-9
218.27
KZTYYGOKRVBIMI-UHFFFAOYSA-N
31386
benzenesulfonylbenzene
C12H10O2S
MFCD00007548
diphenyl sulfone, phenyl sulfone, sulfonyldibenzene, diphenylsulfone, sulfobenzide, diphenyl sulphone, benzene, 1,1'-sulfonylbis, sulfone, diphenyl, 1,1'-sulfonyldibenzene, phenyl sulphone
CHEBI:78360
O=S(=O)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

127-63-9
1.36
184°C (363°F)
C12H10O2S
250 g
14,3238
Insoluble in water.
O=S(=O)(C1=CC=CC=C1)C1=CC=CC=C1
218.27
CHEBI:78360
≥99%
123°C to 130°C
377°C to 379°C
Odorless
MFCD00007548
1910573
diphenyl sulfone, phenyl sulfone, sulfonyldibenzene, diphenylsulfone, sulfobenzide, diphenyl sulphone, benzene, 1,1'-sulfonylbis, sulfone, diphenyl, 1,1'-sulfonyldibenzene, phenyl sulphone
KZTYYGOKRVBIMI-UHFFFAOYSA-N
benzenesulfonylbenzene
31386
218.27
Diphenyl sulfone
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Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P264b-P270-P301+P312-P330-P501c

H302

EINECSNumber : 204-853-1

RTECSNumber : SX2400000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only