Description
Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous, ≥99.7%, 2.5L
Synonym(s):
Ethyl ether, Ether, DEE
Linear Formula:
(CH3CH2)2O
CAS Number:
60-29-7
Molecular Weight:
74.12
Beilstein:
1696894
EC Number:
200-467-2
MDL number:
MFCD00011646
PubChem Substance ID:
57648383
NACRES:
NA.21
Quality Level
200
grade
anhydrous
vapor density
2.6 (vs air)
vapor pressure
28.66 psi ( 55 °C)
8.56 psi ( 20 °C)
assay
≥99.7%
form
liquid
autoignition temp.
320 °F
contains
1 ppm BHT as inhibitor
expl. lim.
36.5 %
impurities
<0.003% water
<0.005% water (100 mL pkg)
Diethyl ether is a highly volatile and flammable organic solvent. On storing for a long time, DEE can form organic peroxides, which can be suppressed by adding butylated hydroxytoluene (BHT) as a stabilizer. BHT scavenges the free radicals required for the peroxide formation.
Application
Diethyl ether has been used as a solvent for the preparation of 3-formyl-2,2,5,5-tetramethyl-1-oxy-pyrroline from 3-(N-methoxy-N-methylcarbamoyl)-2,2,5,5-tetramethyl-1-oxy-pyrroline using DIBAL.
Packaging
100, 12×100 mL in Sure/Seal™
1, 6×1 L in Sure/Seal™
18 L in Pure-Pac™ 1
20 L in Pure-Pac™ 2
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MilliporeSigmaDiethyl ether contains 1 ppm BHT as inhibitor, anhydrous
SKU: 296082-100ML
$61.00Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous, ≥99.7% Synonym: DEE, Ether, Ethyl ether CAS Number 60-29-7 Linear Formula (CH3CH2)2O Molecular... -
MilliporeSigmaDiethyl ether ACS reagent, anhydrous, contains BHT as inhibitor (1L)
SKU: 346136-1L
$173.00Diethyl ether ACS reagent, anhydrous, ≥99.0%, contains BHT as inhibitor Synonym: Ether, Ethyl ether CAS Number 60-29-7 Linear Formula (CH3CH2)2O Molecular Weight 74... -
MilliporeSigmaDiethyl ether ACS reagent, contains ethanol and 10ppm BHT as inhibitor (1L)
SKU: 676845-1L
$187.00Diethyl ether ACS reagent, ≥98.0%, contains ~2% ethanol and ~10ppm BHT as inhibitor Synonym: Ether, Ethyl ether CAS Number 60-29-7 Linear Formula (CH3CH2)2O Molecular Weight 74... -
MilliporeSigmaDiethyl ether, contains BHT as inhibitor, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 1L
SKU: 32203-1L
$135.30Diethyl ether, contains BHT as inhibitor, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 1L ≥99.8% Synonym(s): Ether, Ethyl ether Linear Formula: (CH3CH2)2O CAS Number: -
MilliporeSigmaMilliporeSigma Diethyl ether for HPLC, inhibitor-free (100mL)
SKU: 309966-100ML
$70.00MilliporeSigma Diethyl ether for HPLC, 99.9%, inhibitor-free (100mL) Synonym: Ether, Ethyl ether CAS Number 60-29-7 Linear Formula (CH3CH2)2O Molecular... -
MilliporeSigmaAcrylonitrile, contains 35-45 ppm monomethyl ether hydroquinone as inhibitor (5mL)
SKU: 110213-5ML
$39.50110213 Sigma-Aldrich Acrylonitrile ≥99%, contains 35-45 ppm monomethyl ether hydroquinone as inhibitor Synonym: Vinyl cyanide CAS Number 107-13-1 Linear Formula -
Absolute StandardsDiethyl ether
SKU: 34921
$38.89Diethyl ether Specs Part Number 34921 Solvent in 1,2,4-trimethylbenzene Concentration 20 mg/mL Amount 1 mL -
MilliporeSigmaMilliporeSigma Diethyl ether for HPLC, inhibitor-free (1L), 309966-1L
SKU: 309966-1L
$140.00Diethyl ether for HPLC, ≥99.9%, inhibitor-free Synonym: Ether, Ethyl ether CAS Number 60-29-7 Linear Formula (CH3CH2)2O Molecular Weight 74.12 ... -
MilliporeSigmaTetrahydrofuran anhydrous, inhibitor-free, 1L
SKU: 401757-1L
$152.00Tetrahydrofuran, anhydrous, ≥99.9%, inhibitor-free, 1L Synonym(s): THF, Butylene oxide, Oxolane, Tetramethylene oxide Empirical Formula (Hill Notation): C4H8O CAS...
