Description
Description
Diethyl Ether ACS Reagent ≥98.0% Contains ≤2% Ethanol 4 Liter Case/4
Synonym: Ether, Ethyl ether
- CAS Number 60-29-7
- Linear Formula (CH3CH2)2O
- Molecular Weight 74.12
- Beilstein/REAXYS Number 1696894
- EC Number 200-467-2
- MDL number MFCD00011646
- PubChem Substance ID 329760655
| grade | ACS reagent |
| vapor density | 2.6 (vs air) |
| vapor pressure | 28.5 psi ( 55 °C) |
| 8.38 psi ( 20 °C) | |
| assay | ≥98.0% |
| autoignition temp. | 320 °F |
| contains | ≤2% ethanol and ≤10ppm BHT as inhibitor |
| expl. lim. | 36.5 % |
| impurities | ≤0.0002 meq/g Titr. acid |
| ≤0.001% Carbonyl (as HCHO) | |
| ≤0.5% (water) | |
| ≤1 ppm Peroxide (as H2O2) | |
| evapn. residue | ≤0.001% |
| color | APHA: ≤10 |
| 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.) |
| SMILES string | CCOCC |
| InChI | 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3 |
| InChI key | RTZKZFJDLAIYFH-UHFFFAOYSA-N |
GHS02, GHS07
Signal word Danger
Hazard statements H224-H302-H336
Precautionary statements P210-P261
Supplemental Hazard Statements May form explosive peroxides., Repeated exposure may cause skin dryness or cracking.
RIDADR UN1155 – class 3 – PG 1 – Diethyl ether
WGK Germany 1
RTECS KI5775000
Flash Point(F) -40 °F
Flash Point(C) -40 °C
Documents
Safety Data Sheet
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