Specification Sheet
Product Name Isooctyl 3-mercaptopropionate,
≥99%
Product Number 556912
Product Brand ALDRICH
CAS Number 30374-01-7
Molecular Weight 218.36
 
TEST SPECIFICATION
APPEARANCE COLORLESS LIQUID
REFRACTIVE INDEX AT 1.462 +/- 0.003
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE.
VENDOR INFORMATION ASSAY: 99.0% (MINIMUM) *
  ACID NUMBER: 1.0 (MAXIMUM) *
  COLOR, GARDNER: 20 (MAXIMUM) *
  * SUPPLIER SPECIFICATION
  REVISED FEBRUARY 8, 2008 BTR