CAS 35660-94-7 appears in our catalog under these names: Tigloyl Chloride, Tigloyl Chloride, Tigloyl Chloride, >98.0%(GC)(T), (E)-2-Methylbut-2-enoyl chloride 95%, TRANS-2-METHYL-2-BUTENOYL CHLORIDE. Offered by: TRC, GLPBio, TCI, Ambeed, Sigma-Aldrich. Available pack sizes: 10g, 1g, 5g, 200mg, 250mg, 25g.