Synonyms: 2-Butenoic anhydride Chemical Formula: (CH₃CH=CHCO)₂O Hill Formula: C₈H₁₀O₃ CAS Number: 623-68-7 UN Number: UN3082

Synonyms: n-Octyl mercaptan Chemical Formula: CH₃(CH₂)₇SH Hill Formula: C₈H₁₈S CAS Number: 111-88-6 UN Number: UN3082

Synonyms: 1-(4-Methoxyphenyl)-1-propene, 4-Propenylanisole, 1-Methoxy-4-propenylbenzene Hill Formula: C₁₀H₁₂O CAS Number: 4180-23-8 UN Number: UN3082