Specification Sheet
Product Name Vanillin isobutyrate,
≥98%, Kosher, FG
Product Number W375403
Product Brand ALDRICH
CAS Number 20665-85-4
Molecular Weight 222.24
 
TEST SPECIFICATION
Appearance (Color) Colorless to Light Yellow
Appearance (Form) Solid
Refractive index at 20 ° C 1.522 - 1.526
Infrared spectrum Conforms to Structure
Melting Point 28 - 32 °C
Purity (GC) ≥98.0 %
Color test (APHA) Pass
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead ( Pb) ≤1 ppm