Skip to Content
MilliporeSigma

Specification Sheet

Product Name
4,4′-Bis[(4-chlorophenyl)sulfonyl]-1,1′-biphenyl 98%

Product Number
440949

Product Brand
ALDRICH

CAS Number
22287-56-5

Molecular Weight
503.42

Test

Specification

APPEARANCEWHITE TO OFF-WHITE POWDER, CRYSTALS,
 CRYSTALLINE POWDER AND/OR CHUNKS
INFRARED SPECTRUMCONFORMS TO STRUCTURE.
TITRATION97.5-102.5% (WITH AGNO3 AFTER O2 COMBUSTION)
 APPROVED DECEMBER 5, 2007 RJM