Diethyl ether
SIGALD/346144 - reagent grade, ≥98%, contains ≤2% ethanol and ≤10ppm BHT as inhibitor
Synonym: Ether; Ethyl ether
CAS Number: 60-29-7
Empirical Formula (Hill Notation): C4H10O
Molecular Weight: 74.12
EC Number: 200-467-2
MDL Number: MFCD00011646
Linear Formula: (CH3CH2)2O
Product Type: Chemical
assay | ≥98% |
autoignition temp. | 320 °F |
356 °F | |
bp | 34.6 °C (lit.) |
contains | ≤2% ethanol and ≤10ppm BHT as inhibitor |
density | 0.706 g/mL at 25 °C (lit.) |
expl. lim. | 36.5 % |
form | liquid |
grade | reagent grade |
impurities | ≤0.5% (water) |
InChI | 1S/C4H10O/c1-3-5-4-2/h3-4 |
InChI key | RTZKZFJDLAIYFH-UHFFFAOYSA |
mp | −116 °C (lit.) |
Quality Level | 100 |
refractive index | n |
SMILES string | CCOCC |
vapor density | 2.6 (vs air) |
vapor pressure | 28.5 psi ( 55 °C) |
8.38 psi ( 20 °C) |
Packaging: | 1 L in Sure/Seal™ |
Symbol | GHS02,GHS07 |
Signal word | Danger |
Hazard statements | H224 - H302 - H336 |
Precautionary statements | P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233 |
Hazard Codes | F+,Xn |
Risk Statements | 12-19-22-66-67 |
Safety Statements | 16 |
RIDADR | UN1155 - class 3 - PG 1 - Diethyl ether |
WGK Germany | WGK 1 |
Flash Point(F) | -40.0 °F - closed cup |
Flash Point(C) | -40 °C - closed cup |
Supplemental Hazard Statements | EUH019 - EUH066 |
Purity | ≥98% |
bp | 34.6 °C (lit.) |
mp | −116 °C (lit.) |
Density | 0.706 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352112 |