What is dimethyl carbonate used for?
Dimethyl carbonate is an environmentally friendly solvent used to make coatings, adhesives, and cleaning agents. DMC is also used as a raw material for organic synthesis, and in reactions that include methylation, carbonylation, and carbomethoxylation.
Is dimethyl carbonate flammable?
Dimethyl carbonate is a carbonate ester that is carbonic acid in which both hydrogens are replaced by methyl groups. A flammable, colourless liquid (m.p. 2-4℃, b.p. 90℃) with a characterstic ester-like odour, it is used as a ‘green’ methylating agent and as a solvent.
What is the formula of methyl carbonate?
C3H6O3
Dimethyl carbonate/Formula
What is diethyl carbonate formula?
C5H10O3
Diethyl carbonate/Formula
Formula: C5H10O3. Molecular weight: 118.1311. IUPAC Standard InChI: InChI=1S/C5H10O3/c1-3-7-5(6)8-4-2/h3-4H2,1-2H3.
Is DMC toxic?
Dimethyl carbonate (DMC) receives much attention due to its versatile use, low toxicity and fast biodegradability.
How do you dispose of dimethyl carbonate?
CAS # 616-38-6: immediate, fire. CAS# 616-38-6 can be found on the following state right to know lists: New Jersey, Pennsylvania, Massachusetts. S 9 Keep container in a well-ventilated place….
| US DOT | Canada TDG | |
|---|---|---|
| Packing Group: | II | II |
| Additional Info: | FLASHPOINT 18 C |
What is carbon methyl?
A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3. In formulas, the group is often abbreviated Me. Such hydrocarbon groups occur in many organic compounds. It is a very stable group in most molecules.
Is DMC a green solvent?
Dimethyl carbonate (DMC) is an established solvent and a green reagent which continues to attract attention. It is a nonpolar aprotic solvent with good miscibility with water, biodegrades readily in the atmosphere, and is non-toxic.
What is dimdimethyl carbonate used for?
Dimethyl carbonate is a carbonate ester that is carbonic acid in which both hydrogens are replaced by methyl groups. A flammable, colourless liquid (m.p. 2-4degreeC, b.p. 90degreeC) with a characterstic ester-like odour, it is used as a ‘green’ methylating agent and as a solvent.
Is dimethyl carbonate (DMC) a privileged material?
In this scenario, dialkyl carbonates (DACs) and in particular dimethyl carbonate (DMC) occupy a privileged position due to their low toxicity, high biodegradability and peculiar reactivity.
Where can I find the International Chemical Safety card on dimethyl carbonate?
International Program on Chemical Safety/Commission of the European Union; International Chemical Safety Card on Dimethyl Carbonate (616-38-6) (April 20, 2005). Available from, as of February 14, 2013: https://www.inchem.org/pages/icsc.html
What is the vapor pressure of dimethyl carbonate?
If released to air, a vapor pressure of 55 mm Hg at 25 °C indicates dimethyl carbonate will exist solely as a vapor. Vapor-phase dimethyl carbonate will be degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 24.6 days.