Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous, 2.5L

SKU:
296082-2.5L
$358.00

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