1,2-Dimethylcyclopropane is a cycloalkane consisting of a cyclopropane ring substituted with two methyl groups attached to adjacent carbon atoms. It has three stereoisomers, one cis-isomer and a pair of trans-enantiomers, which differ depending on the orientation of the two methyl groups. As with other cyclopropanes, ring tension results in a relatively unstable compound.

CAS：2511-95-7
中文别名：
英文别名：
分子式：C5H10
分子量：70.1329
精确质量：70.0783
Psa：0.0
Logp：1.6623

BRN号：1900189

蒸汽压：598mmHg at 25°C

海关编码：2902199090