D152927
Dimethyl carbonate
ReagentPlus®, 99%
동의어(들):
Carbonic acid dimethyl ester
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
(CH3O)2CO
CAS 번호:
Molecular Weight:
90.08
UNSPSC Code:
12352100
NACRES:
NA.21
PubChem Substance ID:
EC Number:
210-478-4
Beilstein/REAXYS Number:
635821
MDL number:
Assay:
99%
Bp:
90 °C (lit.)
Vapor pressure:
18 mmHg ( 21.1 °C)
vapor density
3.1 (vs air)
Quality Level
vapor pressure
18 mmHg ( 21.1 °C)
product line
ReagentPlus®
assay
99%
form
liquid
greener alternative product characteristics
Less Hazardous Chemical Syntheses
Safer Solvents and Auxiliaries
Design for Degradation
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
dilution
(for general lab use)
refractive index
n20/D 1.368 (lit.)
bp
90 °C (lit.)
mp
2-4 °C (lit.)
density
1.069 g/mL at 25 °C (lit.)
greener alternative category
, Aligned
SMILES string
O=C(OC)OC
InChI
1S/C3H6O3/c1-5-3(4)6-2/h1-2H3
InChI key
IEJIGPNLZYLLBP-UHFFFAOYSA-N
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.
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We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is a Greener alternative to conventional solvents and chemicals. Click here for more information.
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.
Features and Benefits
Greener solvent
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2
저장 등급
3 - Flammable liquids
wgk
WGK 1
flash_point_f
60.8 °F - closed cup
flash_point_c
16 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
문서
Solid-state lithium fast-ion conductors are crucial for safer, high-energy-density all-solid-state batteries, addressing conventional battery limitations.
Direct synthesis of dimethyl carbonate from carbon dioxide and methanol catalyzed by base.
Fang S and Fujimoto K.
Applied Catalysis A: General, 142(1), L1-L3 (1996)
Thermodynamic Properties of Dimethyl Carbonatea).
Zhou Y, et al.
Journal of Physical and Chemical Reference Data, 40(4), 043106-043106 (2011)
Jana Engeldinger et al.
Physical chemistry chemical physics : PCCP, 14(7), 2183-2191 (2011-11-18)
The simultaneous combination of steady state isotopic transient kinetic analysis (SSITKA) with diffuse reflectance Fourier transform spectroscopy (DRIFTS) and mass spectrometric (MS) analysis was applied to study the oxidative carbonylation of methanol (MeOH) to dimethyl carbonate (DMC) on a CuY
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| D152927-100G | 04061833560112 |
| D152927-19KG | 04061837717024 |
| D152927-2.5KG | 04061833560129 |
| D152927-500G | 04061833560136 |