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Merck
CN

8.02898

Diethyl carbonate

greener alternative

for synthesis

别名:

Diethyl carbonate, Carbonic acid diethyl ester

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关于此项目

线性分子式:
CO(OC2H5)2
化学文摘社编号:
分子量:
118.13
UNSPSC Code:
12352108
EC Index Number:
203-311-1
NACRES:
NA.22
MDL number:
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产品名称

Diethyl carbonate, for synthesis

SMILES string

O(CC)C(=O)OCC

InChI

1S/C5H10O3/c1-3-7-5(6)8-4-2/h3-4H2,1-2H3

InChI key

OIFBSDVPJOWBCH-UHFFFAOYSA-N

vapor pressure

11 hPa ( 20 °C)

assay

≥99.0% (GC)

form

liquid

autoignition temp.

445 °C

potency

>4900 mg/kg LD50, oral (Rat)

expl. lim.

1.4-11.0 % (v/v)

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

pH

6.3 (1 g/L in H2O)

bp

126 °C/1013 hPa

mp

-43 °C

transition temp

flash point 33 °C

solubility

insoluble 18.8 mg/L

density

0.97 g/cm3 at 20 °C

greener alternative category

storage temp.

no temp limit

Quality Level

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.974 - 0.975
Identity (IR): passes test

General description

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 used as a greener reagent. Click here for more information.

pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

77.0 °F - closed cup

flash_point_c

25 °C - closed cup

法规信息

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