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3,3'-Sulfonyldianiline

CAS NO.： 599-61-1

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Specification： ≥99.0%

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Lead Time： 14-30 days

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Packing： 25KG/Paper Bag

Product Detail

Properties

3,3'-Diamino Diphenyl Sulphone

CAS NO. 599-61-1

Category Intermediates for advanced composit materials

Chemical Name 3,3'-Diamino Diphenyl Sulphone

Molecular Formula C12H12N2O2S

Molecular weight 248.30

Structure 结构式

Standard Company standard

Packing 25kg kraft paper bags or as per reruirements

Specifications Appearance:White crystalline or powder

Assay: ≥99.0% MIN Melting point: ≥171 Loss on drying: ≤0.5%

Application Material for curing agent for epoxy resin and also important monomer for polysulfonamide fibre(PSA）

Properties

For the synthesis of polysulfone polymers

CAS No.

599-61-1

Formula

C12H12N2O2S

Molecular Mass

248.30100

Exact Mass

248.06200

PSA

94.56000

Logp

3.92700

IUPAC

3-(3-aminophenyl)sulfonylaniline

Matter Classification

organic

Category

Melting Point

170-173 °C(lit.)

Density

1.2701 (rough estimate)

Boiling Point

542.8±35.0 °C(Predicted)

Appearance

White crystal or powder

HS Code

29309070

UN No.

0.0

DG-Class

0.0

Risk Code

36/37/38-22

Safety Label

Xi,Xn

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3,3'-Diamino Diphenyl Sulphone