Certificate Of Analysis
Product Name 4-Hydroxypiperidine hydrochloride,
98%
Product Number 391468
Product Brand ALDRICH
CAS Number 5382-17-2
Molecular Formula C5H11NO · HCl
Molecular Weight 137.61
 
TEST SPECIFICATION LOT 10910BZ RESULTS
APPEARANCE WHITE TO OFF-WHITE POWDER OR CRYSTALS WHITE CRYSTALS
MELTING POINT 155-157 DEGREES CELSIUS
INFRARED SPECTRUM CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE.
TITRATION 97.5%-102.5% (WITH HCLO4) 100.4 % (WITH HCLO4)
THIN-LAYER CONSISTENT WITH 98% PURITY ONE SPOT
SOLUBILITY 25 MG/ML, METHANOL; CLEAR, COLORLESS TO 25 MG/ML, MEOH: CLEAR COLORLESS SOLUTION