Diethyl ether
SIAL/91238 - analytical standard
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
| application(s) | environmental |
| assay | ≥99.9% (GC) |
| autoignition temp. | 320 °F |
| bp | 34.6 °C (lit.) |
| contains | ~0.0005% 2,6-di-tert.-butyl-4-methylphenol as stabilizer |
| density | 0.706 g/mL at 25 °C (lit.) |
| expl. lim. | 36.5 % |
| format | neat |
| grade | analytical standard |
| impurities | ≤0.1% water 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 |
| n |
|
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CCOCC |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable | |
| vapor density | 2.6 (vs air) |
| vapor pressure | 2311 hPa ( 60 °C) |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| General description: | Diethyl ether is a colorless and highly volatile organic compound, which commonly finds applications as an extraction solvent. |
| Packaging: | 1, 10 mL in glass bottle |
| Recommended products: | Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial . |
| 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 | 9-16-29-33 |
| 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 | ≥99.9% (GC) |
| bp | 34.6 °C (lit.) |
| mp | −116 °C (lit.) |
| Density | 0.706 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 41116107 |