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Dichloromethane (DCM, methylene chloride, or methylene bichloride) is an organochlorine compound with the formula C H 2 Cl 2. This colorless, volatile liquid with a chloroform-like, sweet odor is widely used as a solvent. Although it is not miscible with water, it is slightly polar, and miscible with many organic solvents. [12]
log 10 of Dichloromethane vapor pressure. Uses formula: log e P m m H g = {\displaystyle \scriptstyle \log _{e}P_{mmHg}=} log e ( 760 101.325 ) − 10.08632 log e ( T + 273.15 ) − 6030.610 T + 273.15 + 80.87786 + 9.812512 × 10 − 6 ( T + 273.15 ) 2 {\displaystyle \scriptstyle \log _{e}({\frac {760}{101.325}})-10.08632\log _{e ...
Even though alkyl chlorides are poor alkylating agents (gem-dichlorides especially so), amines should not be handled in chlorinated solvents such as dichloromethane and dichloroethane, especially at high temperatures, due to the possibility of a Menshutkin reaction. (Sometimes, kinetically facile reactions like acylations are sometimes ...
For drying, the salt is dissolved in dichloromethane and the solution is treated with solid anhydrous sodium sulfate. After several dissolutions in dichloromethane and acetone, and precipitations with tetrahydrofuran, a colorless solid is obtained, which is stable under air and moisture sealing. [1]
The chemical compound 1,2-dichloroethane, commonly known as ethylene dichloride (EDC), is a chlorinated hydrocarbon.It is a colourless liquid with a chloroform-like odour. ...
Dichloromethyl methyl ether (HCl 2 COCH 3) is an organic compound that belongs to the class of ethers with a dichloromethyl group and a methyl group.It can be synthesized from methyl formate and a mixture of phosphorus pentachloride and phosphorus oxychloride [1] or by chlorination of chlorodimethyl ether.
It can also be prepared directly by exposing chromium trioxide to anhydrous hydrogen chloride gas. ... Dichloromethane is a suitable solvent for these reactions. [6]
methylene chloride 39.75 isooctane 99.24 carbon disulfide 46.3 carbon tetrachloride 76.75 o-xylene 144.42 The boiling point is an important property because it ...