D152927
碳酸二甲酯
ReagentPlus®, 99%
别名:
碳酸二甲酯
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关于此项目
线性分子式:
(CH3O)2CO
化学文摘社编号:
分子量:
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
碳酸二甲酯(DMC)是一种多功能、无毒、可生物降解的试剂，具有可调节的化学反应性。它可作为硫酸二甲酯或卤代甲烷和光气的绿色替代物，可用于甲基化和羧化反应。对二氧化碳和甲醇形成 DMC 的碱催化反应进行研究。报道 DMC 的各种热力学参数。
我们致力于为您带来更环保的替代产品，以符合一项或多项绿色化学12项原则。此产品更加绿色环保，是传统溶剂和化学制剂的替代品。点击此处以获取更多信息。
我们致力于为您带来更环保的替代产品，以符合一项或多项绿色化学12项原则。此产品更加绿色环保，是传统溶剂和化学制剂的替代品。点击此处以获取更多信息。
Application
碳酸二甲酯可用于合成：
- 苯酚与碳酸苯酯的酯交换反应。
- 碳酸二苯酯与碳酸甲基苯酯通过酯交换反应生成碳酸二苯酯。
- 氨基甲酸甲酯，异氰酸酯合成的原料。
- 在 550-600K 下与二氧化硅反应生成四甲氧基硅烷。
Features and Benefits
更绿色环保的溶剂
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2
存储类别
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
法规信息
危险化学品
此项目有
商品
Solid-state lithium fast-ion conductors are crucial for safer, high-energy-density all-solid-state batteries, addressing conventional battery limitations.
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
Catalysis in the production and reactions of dimethyl carbonate, an environmentally benign building block.
Ono Y.
Applied Catalysis A: General, 155(2), 133-166 (1997)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| D152927-100G | 04061833560112 |
| D152927-19KG | 04061837717024 |
| D152927-2.5KG | 04061833560129 |
| D152927-500G | 04061833560136 |