Specification Sheet
Product Name (9-Butyl-9-fluorenyl)dicyclohexylphosphonium tetrafluoroborate,
97%
Product Number 672785
Product Brand ALDRICH
CAS Number 1007311-98-9
Molecular Weight 506.41
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Off White
APPEARANCE (FORM) Powder
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
PHOSPHORUS 31 NMR SPECTRUM CONFORMS TO STRUCTURE
REMARKS Chemical Purity ≥ 97 %
RECOMMENDED RETEST PERIOD 40 MONTHS