Dimethyl Carbonate(DMC) CAS 616-38-6
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Dimethyl carbonate is an organic compound with the formula OC(OCH3). It is a colourless, flammable liquid. It is classified as a carbonate ester. This compound has found use as a methylating agent. DMC is often considered to be a green reagent.
- With excellent polarity and solubility, DMC is an ideal solvent for many organic compound.
- DMC can increase the stability, moisture resistance and degradation of drugs.
- As a thickener, DMC can be used to thicken and stabilize various foods and beverages. When it is used as an additive, it can increase the taste and quality of food and beverages and extend their shelf life.
Dimethyl Carbonate Description
NAME: Dimethyl Carbonate (DMC)
Synonyms: Methyl carbonate / Carbonic acid dimethyl ester
Molecular Formula: C3H6O3
Molecular Weight: 90.08
CAS NO.:616-38-6
Density: 1.0±0.1 g/cm3
Boiling point: 90.5±0.0 °C at 760 mmHg
Melting point: 2-4 ºC
Flashing point: 18.3±0.0 °C
Appearance: Colorless liquid with an aromatic odor.
Solubility: Insoluble in water, miscible in most organic solvents, miscible in acids, alkalis.
Package: 25L/1000L IBC drum.
Storage: Materials should be housed in a non-combustible storage facility that is cool, dry, and adequately ventilated. It is crucial to maintain a distance from sources of ignition and excessive heat, ensuring that the temperature remains below 37℃. Containers must remain closed tightly and should be stored apart from oxidizing agents, reductants, acids, and similar reactive substances to prevent any potential interactions. The storage environment must utilize explosion-proof lighting and proper ventilation systems. Additionally, it is important to avoid the use of mechanical tools and equipment that may generate sparks. The storage area should also have emergency leak treatment supplies and appropriate containment materials readily available.
Safety Protection: This product is a non-toxic chemical. It has a mild irritating effect on the eyes, skin, and mucous membranes. The raw material phosgene used in the phosgene process is highly toxic. The equipment must be strictly sealed, ventilation must be strengthened, and operators must wear various protective equipment.
About Us: With over many years as a certified Dimethyl Carbonate manufacturer/factory/supplier, we combine innovation with stringent production standards to deliver high-performance product.
Methyl carbonate Technical
| Item | Index |
| Appearance | Colorless liquid with an aromatic odor |
| Moisture % | 99.9 min |
| MeOH Content % | 0.02 |
| Acidity | ≤0.015 |
Carbonic acid dimethyl ester Applications
1. DMC, recognized as a low-toxicity solvent, serves as an alternative to traditional solvents like toluene, xylene, ethyl acetate, butyl acetate, acetone, and butyl ketone within the paint and adhesive manufacturing sectors, positioning itself as a sustainable green chemical solution.
2. It functions effectively as a methylating agent, carbonylating agent, hydroxymethylating agent, and methoxylating agent, making it a prominent raw material in numerous chemical processes.
3. Substances such as phosgene, dimethyl sulfate, and methyl chloroformate are considered suitable replacements for more hazardous compounds.
4. DMC is utilized in the synthesis of polymers including polycarbonate, diphenyl carbonate, and isocyanate.
5. In the pharmaceutical realm, it plays a pivotal role in the synthesis of anti-infective agents, analgesics, antipyretics, vitamins, and drugs affecting the central nervous system.
6. In agricultural applications, it is primarily utilized in the synthesis of methyl isocyanate, which is subsequently employed in the production of certain carbamate pesticides (e.g., anisole).
7. Additionally, DMC is used as an additive for gasoline and as an electrolyte in lithium batteries.
We offer competitive Dimethyl Carbonate price, and exclusive discounts for large quantities, helping you effectively reduce procurement costs.
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