6914-70-1
CIS-1,2-DIMETHYL-CYCLOPROPANEDICARBOXYLIC ACID DIMETHYL ESTER
CAS: 6914-70-1
Molecular Formula: C9H14O4
6914-70-1 - Names and Identifiers
6914-70-1 - Physico-chemical Properties
| Molecular Formula | C9H14O4 |
| Molar Mass | 186.21 |
| Density | 1.126±0.06 g/cm3(Predicted) |
| Boling Point | 114-116 °C(Press: 23 Torr) |
| Physical and Chemical Properties | 1,2-dimethyl cyclopropane -1,2-dimethyl dicarboxylate is a colorless oily liquid, B. p.110 ~ 114 ℃/2.926 × 103Pa, soluble in benzene and other organic solvents. |
6914-70-1 - References
| Use | 1, 2-dimethylcyclopropane-1, 2-dicarboxylic acid dimethyl ester is an intermediate of the fungicide procymosis. |
| production method | the preparation method is to put sodium hydride and toluene in a reaction kettle, under stirring, the mixture of methyl α-chloropropionate and methyl propionate is added dropwise, the reaction is maintained at 20~25 ℃ for several hours, then the stabilizer is added dropwise to promote the completion of the reaction, and then water is added dropwise, after stirring, the mixture was left to stand and layered, the aqueous layer was extracted with toluene, and the toluene layer and the extraction layer were combined to obtain the product after being dissolved. |
Last Update：2024-04-09 21:11:58
