Specification Sheet
Product Name 5-(4-Bromophenyl)isoxazole-3-carboxylic acid,
95%
Product Number 645001
Product Brand ALDRICH
CAS Number 33282-23-4
Molecular Weight 268.06
 
TEST SPECIFICATION
Appearance (Color) White to Brown
Appearance (Form) Crystal to Powder
Infrared spectrum Conforms to Structure
Titration by AgNO3 94.0 - 106.0 %
Carbon 42.1 - 47.5 %
Nitrogen 4.8 - 5.6 %
Purity (HPLC) ≥94.0 %