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Merck
CN

344354

Diethyl ether

Synonym(s):

Ether, Ethyl ether

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About This Item

Linear Formula:
(CH3CH2)2O
CAS Number:
Molecular Weight:
74.12
EC Number:
200-467-2
MDL number:
Beilstein/REAXYS Number:
1696894
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vapor density

2.6 (vs air)

autoignition temp.

320 °F

contains

1 ppm BHT as stabilizer

expl. lim.

36.5 %

impurities

2% ethyl alcohol

refractive index

n20/D 1.3530 (lit.)

bp

34.6 °C (lit.)

mp

−116 °C (lit.)

density

0.706 g/mL at 25 °C (lit.)

SMILES string

CCOCC

InChI

1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3

InChI key

RTZKZFJDLAIYFH-UHFFFAOYSA-N

Packaging

Packaged in screw-top can


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