Chemical Name: (2-Butyl-5-nitrobenzofuran-3-yl)(4-hydroxyphenyl)methanone
Cas No.: 141645-16-1
Molecular Fomula: C19H17NO5
Molecular Weight: 339.34
Appearance: White powder
Chemical Name:(3-Chloro-2-hydroxypropyl)trimethylammonium chloride
CAS No.: 3327-22-8
Molecular Fomu: C10H14O2
Molecular weight:188.1
Appearance: White granular solid
Assay: 95% min