Diethyl ether
GC9809
Diethyl ether
$95.95 – $146.95
CAS No
60-29-7
Synonym(s)
Ethyl ether, Ether
Molecular Formula:
(CH3CH2)2O
Molecular Weight:
74.12
EC Number:
200-467-2
MDL number:
MFCD00011646
PubChem ID:
–
Beilstein:
1696894
Available Options:
ADDITIONAL INFORMATION
Properties
Quality Level
100
Vapor Density
2.6 (vs air)
Vapor Pressure
28.69 psi ( 55 °C), 8.59 psi ( 20 °C)
Assay
≥99.9%
Form
liquid
autoignition temp.
320 °F
expl. lim.
36.50%
technique(s)
HPLC: suitable
impurities
≤0.03% water, ≤1 ppm peroxides (as H2O2)
color
-
transmittance
-
refractive index
n20/D 1.3530 (lit.)
pH
-
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
density
0.706 g/mL at 25 °C (lit.)
UV absorption
λ: 218 nm Amax: 1.0, λ: 250 nm Amax: 0.20, λ: 275 nm Amax: 0.04, λ: 300-400 nm Amax: 0.01
application(s)
food and beverages
SMILES string
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
Safety Information
Pictograms
GHS02,GHS07
Signal Word
Danger
Hazard Statements
H224 - H302 - H336
Precautionary Statements
P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
Target Organs
Central nervous system
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
−40.0 °F - closed cup
Flash Point(C)
−40 °C - closed cup