Chemical Name: 2-Pyrazinylethanethiol
CAS No.: 35250-53-4
Molecular Fomula: C6H8N2S
Molecular weight: 140.21
Appearance: White to yellow transparent liquid
Assay: 98%min
Chemical Name: 2-CHLORO-4-NITROBENZOYL CHLORIDE
CAS No.: 7073-36-1
Molecular Fomula: C7H3Cl2NO3
Molecular weight: 220.01
Appearance: White or colorless to yellow to green powder to block to transparent liquid
Assay:≥98%
Chemical Name: 5-BROMO-4'-CHLOROSALICYLANILIDE
CAS No.: 3679-64-9
Molecular Fomula: C13H9BrClNO2
Molecular weight:326.57
Appearance: Transparent light yellow to brown liquid
Assay: ≥98%