Dimethyl carbonate PurCert Standard for GC
Synonym: Carbonic Acid Dimethyl Ester
Linear Formula:
C3H6O3
Molecular Weight: 90.08g/mol
CAS Number: 616-38-6
Properties
| Vapour pressure | 18 mmHg ( 21.1 ℃) |
| Water Solubility | Insoluble |
| Refractive index | n20/D 1.368 (lit.) |
| B pt. | 90 ℃ (lit.) |
| M pt. | 2-4 ℃(lit.) |
| Density | 1.069 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H225 |
| Precautionary Statement | P210 - P403 + P235 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 2920909090 |
| Flash point | 16℃ |
| Storage Temp. | Store under inert gas |
| Storage Class | 3 |
| Packaging | Glass Bottle |
| UN Number | 1161 |
Description
Recommended products
Dimethyl Maleate 96%
Application
Dimethyl carbonate may be used to synthesize Methyl phenyl carbonate by transesterification with phenol. Diphenyl carbonate by transesterification with methyl phenyl carbonate. Methyl carbamates a raw material for isocyanate synthesis. Tetramethoxysilane by reacting with silica at 550-600K.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Dimethyl carbonate (DMC) is a versatile non-toxic biodegradable reagent with tunable chemical reactivity. It serves as a green alternative to dimethyl sulfate or methyl halides and phosgene for methylation and carboxylation reactions.The base-catalyzed reaction between carbon dioxide and methanol to form DMC has been studied.Various thermodynamic parameters of DMC have been reported.
Documents
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| Specification | |
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