Name: Diethyl ether
Brand: ALDRICH

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About This Item

Linear Formula:

(CH₃CH₂)₂O

CAS Number:

60-29-7

Molecular Weight:

74.12

Beilstein:

1696894

EC Number:

200-467-2

MDL number:

MFCD00011646

UNSPSC 코드:

12352112

eCl@ss:

39021002

PubChem Substance ID:

329751586

NACRES:

NA.21

Bp:

34.6 °C (lit.)

Vapor pressure:

28.5 psi

기술 서비스

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도움 문의

Product Name

Diethyl ether,

vapor density

2.6 (vs air)

Quality Level

100

vapor pressure

28.5 psi

분석

≥97.5%

양식

liquid

autoignition temp.

320 °F

포함

BHT as stabilizer

expl. lim.

36.5 %

불순물

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

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일반 설명

Diethyl ether (DEE) is widely employed as solvent for Grignard synthesis. It has been reported as a hydroboration solvent. DEE is a promising compression-ignition fuel and its energy density is much higher than ethanol. It is also one of the components in a blend used in diesel fuel. It can also be used as a alternative of diesel fuel.

애플리케이션

Diethyl ether may be employed as a solvent in the following studies:

Oxidation of secondary alcohols into ketones.
Preparation of pentablock copolymer PAE-PCL-PEG-PCL-PAE [PAE = poly(β-amino ester), PEG = poly(ethylene glycol), PCL = poly(ε-caprolactone)].
Preparation of triblock copolymer of PCL-PEG-PCL.
Preparation of acrylated PCL-PEG-PCL.