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L11400 3,3'-Diaminodiphenyl sulfone, 98%

CAS Number
599-61-1
Synonyms
3-Aminophenyl sulfone
Bis(3-aminophenyl) sulfone

Stock No. Size Price ($) Quantity Availability
L11400-14 25g 25.80
L11400-22 100g 61.00
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3,3'-Diaminodiphenyl sulfone, 98%

MDL
MFCD00007792
EINECS
209-967-5

Chemical Properties

Formula
C12H12N2O2S
Formula Weight
248.30
Melting point
171-174°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

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

Notes

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

Literature References

S.L. Liu.; R. Wang.;T.S. Chung.; M.L. Chng.; Y. Liu.; R.H. Vora. Effect of diamine composition on the gas transport properties in 6FDA-durene/3,3?-diaminodiphenyl sulfone copolyimides. Journal of Membrane Science. 2002, 202 (1-2), 165-176.

Sharon E Ingram.; John J Ligga.; Richard A Pethric. Properties of epoxy nanoclay system based on diaminodiphenyl sulfone and diglycidyl ether of bisphenol F: influence of post cure and structure of amine and epoxy. Polymer International. 2007, 56 (8), 1029-1034.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H371-H373

Harmful if swallowed. May cause damage to organs. May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements: P260-P264b-P270-P301+P312-P309+P311-P330-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF exposed or if you feel unwell: Call a POISON CENTER or doctor/physician. Rinse mouth. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
2215938
Hazard Class
9
Packing Group
III
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
BY8800000

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