Specification Sheet
Product Name
Crotonaldehyde, predominantly trans ≥99%, contains 0.1-0.2% BHT as stabilizer, 1% H2O as stabilizer
Product Number
262668
Product Brand
aldrich
CAS Number
123-73-9
Molecular Weight
70.09
Test | Specification |
|---|---|
| STABILIZER | STABILIZED WITH 0.1-0.2 % BHT AND CA. 1 % H2O |
| APPEARANCE (COLOR) | Colorless |
| APPEARANCE (FORM) | Liquid |
| PURITY (GC AREA %) | ≥ 99.0 % AS A MIXTURE OF ISOMERS, EXCLUDING STABILIZER |
| WATER (COULOMETR.) | CA. 1 % H2O AS STABILIZER |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |