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Merck

346144

Dietiléter

≥98%, reagent grade, contains ≤2% ethanol and ≤10ppm BHT as inhibitor

Sinónimos:

Éter, Éter etílico

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About This Item

Fórmula lineal:
(CH3CH2)2O
Número CAS:
60-29-7
Peso molecular:
74.12
NACRES:
NA.07
PubChem Substance ID:
329755043
UNSPSC Code:
12352112
EC Number:
200-467-2
MDL number:
MFCD00011646
Beilstein/REAXYS Number:
1696894
grade:
reagent grade
assay:
≥98%
bp:
34.6 °C (lit.)
vapor pressure:
28.5 psi ( 55 °C)
8.38 psi ( 20 °C)

Nombre del producto

Dietiléter, reagent grade, ≥98%, contains ≤2% ethanol and ≤10ppm BHT as inhibitor

InChI key

RTZKZFJDLAIYFH-UHFFFAOYSA-N

InChI

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

SMILES string

CCOCC

grade

reagent grade

vapor density

2.6 (vs air)

vapor pressure

28.5 psi ( 55 °C)
8.38 psi ( 20 °C)

assay

≥98%

form

liquid

autoignition temp.

320 °F
356 °F

contains

≤2% ethanol and ≤10ppm BHT as inhibitor

expl. lim.

36.5 %

dilution

(for analytical testing)

impurities

≤0.5% (water)

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.)

Quality Level

100

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General description

Diethylether, also known as ethyl ether or ether, is frequently used as a laboratory solvent. It is highly volatile, non-flammable, has limited solubility in water, and has high solubility in oil. Ethers are favored solvents for oils, fats, waxes, perfumes, dyes, resins, gums, and hydrocarbons. Additionally, it can be used as a fuel and to synthesize other chemical compounds. It is also employed as a solvent for Grignard synthesis.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3

target_organs

Respiratory system

supp_hazards

EUH019,EUH066

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 1

flash_point_f

-40.0 °F - closed cup

flash_point_c

-40 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number
SHBT3248
SHBS9166
SHBS0984
SHBQ4844
SHBM7159

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A review on the advancement of ether synthesis from organic solvent to water
Mandal S, et al.
Royal Society of Chemistry Advances, 6(73), 69605-69614 (2016)
Oxidation mechanism of diethyl ether: a complex process for a simple molecule
Di Tommaso S, et al.
Physical Chemistry Chemical Physics, 13(32), 14636-14645 (2011)
The grignard reagents
Seyferth D
Organometallics, 28(6), 1598-1605 (2009)
The potency of hydrothermally prepared sulfated silica (SO4/SiO2) as a heterogeneous acid catalyst for ethanol dehydration into diethyl ether
Pratika RA, et al.
Chemosphere, 341, 139822-139822 (2023)
Alessandra Forni et al.
Journal of molecular graphics & modelling, 38, 31-39 (2012-10-23)
The solvent effect on the I⋯O halogen bonding in complexes of iodobenzene derivatives with formaldehyde has been investigated by systematically varying the substituents on the iodobenzene ring. Calculations have been performed at MP2 and DFT levels of theory, using the
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