Specification Sheet
Product Name 3-Methylcrotonic acid,
≥97%
Product Number W318701
Product Brand ALDRICH
CAS Number 541-47-9
Molecular Weight 100.12
 
TEST SPECIFICATION
APPEARANCE WHITE TO TAN CRYSTALS OR CRYSTALLINE POWDER
MELTING POINT 66 - 70 DEGREES CELSIUS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
TITRATION 97.0% - 103.0% (WITH NAOH)
GAS LIQUID 97.0% (MINIMUM)
  REVISED JUNE 7, 2006 RJM