Specification Sheet
Product Name 2-Benzyl-2-thiopseudourea hydrochloride,
98%
Product Number 251038
Product Brand ALDRICH
CAS Number 538-28-3
Molecular Weight 202.70
 
TEST SPECIFICATION
APPEARANCE (COLOR) White
APPEARANCE (FORM) Crystals or Chunk(s)
ARGENTOMETR. TITRATION 97.5 - 102.5 %
PURITY (TLC AREA %) ≥ 98 %
SOLUBILITY (COLOR) Colorless to Very Faint Yellow
SOLUBILITY (TURBIDITY) Clear
SOLUBILITY (METHOD) 0.5G IN 10ML ETHANOL
INFRARED SPECTRUM CONFORMS TO STRUCTURE
RECOMMENDED RETEST PERIOD 72 MONTHS