Synonyms: cis-1-Methyl-1,3-butadiene; cis-Piperylene Molecular Formula: C5H8 Molecular Weight: 68.12 Linear Structural Formula: CH3CH=CHCH=CH2 MDL Number: MFCD00063977 Purity: >=97.0% (GC) Melting Point: -141 C (lit.) Density: 0.694 g/mL at 20 C; 0.691 g/mL at 25 C…