4-Bromobutanoyl chloride927-58-2100 % similar 5-Bromovaleryl chloride4509-90-486 % similar 6-Bromohexanoyl chloride22809-37-682 % similar 3-Bromopropanoyl chloride15486-96-171 % similar Glutaryl chloride2873-74-765 % similar Azelaoyl chloride123-98-862 % similar Succinyl chloride543-20-455 % similar 4-Chlorobutyryl chloride4635-59-054 % similar 5-Chlorovaleryl chloride1575-61-752 % similar Pentanoyl chloride638-29-952 % similar Hexanoyl chloride142-61-050 % similar Stearoyl chloride112-76-548 % similar Undecanoyl chloride17746-05-348 % similar Heptanoyl chloride2528-61-248 % similar Nonanoyl chloride764-85-248 % similar Bromoacetyl chloride22118-09-848 % similar 4-Bromobutanoic acid2623-87-246 % similar 3-Chloropropionyl chloride625-36-546 % similar Methyl 4-(chloroformyl)butyrate1501-26-445 % similar Benzenebutanoyl chloride18496-54-345 % similar