Specification Sheet
Product Name Coumafuryl,
PESTANAL®, analytical standard
Product Number 34324
Product Brand SIAL
CAS Number 117-52-2
Molecular Weight 298.29
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Light Yellow to Light Beige
APPEARANCE (FORM) Powder or Crystals
PURITY (HPLC AREA %) ≥ 98.0 %
ENANTIOMERIC RATIO ~ 50:50 %
MELTING POINT 118 - 123 C
WATER ≤ 1.0 %
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
REMARKS Racemate
EXPIRY PERIOD 60 MONTHS