CasNo.80-08-0,Factory Supply Dapsone,(80-08-0) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99.9%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Dapsone 4-Aminophenyl sulfone 4-Aminophenyl isopropyl ether

Quick Details

Appearance:solid
Application:It is an important raw material and in...
PackAge:drum
ProductionCapacity:400|Metric Ton|Day
Storage:keep in cool and dry place
Transportation:by sea

Superiority:

4,4'-Diaminodiphenylsulfone Basic information

Product Name: 4,4'-Diaminodiphenylsulfone

Synonyms: FREE SAMPLE NCV 4,4-DIAMINO DIPHENYL SULPHONE STD;4,4′-Diaminodiphenyl sulfone 4,4′-Sulfonyldianiline 4-Aminophenyl sulfone DDS Bis(4-aminophenyl) sulfone DDS;4,4'-Diaminodiphenyl sulfone for synthesis;BIS(P-AMINOPHENYL)SULFONE;AVLOSULFON;BIS(4-AMINOPHENYL) SULFONE;EPORAL;DISULONE

CAS: 80-08-0

MF: C12H12N2O2S

MW: 248.3

EINECS: 201-248-4

Product Categories: Peptide Synthesis/Antibiotics;Intermediates & Fine Chemicals;Pharmaceuticals;Aromatic Hydrocarbons (substituted) & Derivatives;Diphenyl Sulfones (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Pharmaceutical Raw Materials

Mol File: 80-08-0.mol

4,4'-Diaminodiphenylsulfone Structure

4,4'-Diaminodiphenylsulfone Chemical Properties

Melting point 175-177 °C(lit.)

Boiling point 511.7±35.0 °C(Predicted)

density 1.2701 (rough estimate)

refractive index 1.5950 (estimate)

storage temp. -20°C Freezer

solubility 0.38g/l

pka pKb 13.0(at 25℃)

form Crystalline Powder

color White to beige

PH 5.5-7.5 (H2O, 20℃)(saturated aqueous solution)

Water Solubility <0.1 g/100 mL at 20 ºC

Merck 14,2822

BRN 788055

Stability: Stable. Combustible. Incompatible with strong oxidizing agents.

InChIKey MQJKPEGWNLWLTK-UHFFFAOYSA-N

CAS DataBase Reference 80-08-0(CAS DataBase Reference)

IARC 3 (Vol. 24, Sup 7) 1987

NIST Chemistry Reference Dapsone(80-08-0)

EPA Substance Registry System Dapsone (80-08-0)

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