Chemical Name: 4-trifluoromethylthiophenyl isothiocyana
CAS No.:?189281-95-6
Molecular Fomula:?C8H4F3NS2
Molecular weight: 235.25
Appearance:?Colorless to pale yellow solid
Assay????98%
Chemical Name: 4,4'-Azobis(4-cyanovaleric acid)
CAS No.: 2638-94-0
Molecular?Fomula: C12H16N4O4
Molecular weight:?280.28
Appearance:?Grey white fine powder