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Dapsone DDS (4,4′-Diaminodiphenyl Sulfone)

4,4′-Diaminodiphenyl Sulfone, 4,4′-Sulfonyldianiline, Bis(4-aminophenyl) Sulfone

Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C12H12N2O2S = 248.30
Physical State (20 deg.C) Solid
CAS RN 80-08-0
Unit Price
25 g 2000
50 g 2500
100 g 3200
Appearance White to Light yellow powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Nonaqueous Titration) min. 98.0 %
Melting point 173.0 to 181.0 °C
Solubility (soluble in) Alcohol,Acetone
Note

• Pharmaceutical Ingredients (for Research and Experimental Use) is provided as delivered and specified by the issuing Pharmacopoeia.
• The contents of the specifications are subject to change without advance notice. The specification values displayed here are the most up to date values. There may be cases where the product labels display different specification; however, the product quality still meets the latest specification.