3,3'-Diaminodiphenyl sulfone, 98%

Description

CAS: 599-61-1 | C12H12N2O2S | 248.30 g/mol

3,3'-Diaminodiphenyl sulfone is used for curing agent for epoxy resin and also important monomer for polysulfonamide fiber(PSA).

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
3,3′-Diaminodiphenyl sulfone is used for curing agent for epoxy resin and also important monomer for polysulfonamide fiber(PSA).

Solubility
Insoluble in water.

Notes
Keep container tightly closed. Store in cool, dry conditions in well sealed containers. Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 599-61-1
• Molecular Formula: C12H12N2O2S
• Molecular Weight (g/mol): 248.30
• MDL Number: MFCD00007792
• InChI Key: LJGHYPLBDBRCRZ-UHFFFAOYSA-N
• Synonym: 3,3'-sulfonyldianiline, 3,3'-diaminodiphenyl sulfone, 3-aminophenyl sulfone, benzenamine, 3,3'-sulfonylbis, 3,3'-sulphonyldianiline, bis m-aminophenyl sulfone, 3-aminophenyl-sulfone, 3,3'-diaminophenyl sulfone, 3,3'-sulfonylbis aniline, sulfone, bis m-aminophenyl
• PubChem CID: 11741
• IUPAC Name: 3-(3-aminophenyl)sulfonylaniline
• SMILES: NC1=CC(=CC=C1)S(=O)(=O)C1=CC(N)=CC=C1

• Melting Point: 171°C to 174°C
• Odor: Odorless
• Quantity: 100 g
• Beilstein: 2215938
• Solubility Information: Insoluble in water.
• Formula Weight: 248.3
• Percent Purity: 98%
• Chemical Name or Material: 3,3'-Diaminodiphenyl sulfone

Safety and Handling

Hazard Category	H302-H371-H373
Precautionary Statement	P260-P264b-P270-P301+P312-P309+P311-P330-P501c
DOTInformation	Hazard Class: 9; Packaging Group: III
EINECSNumber	209-967-5
RTECSNumber	BY8800000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only