tert-Butyl ethyl ether
SUPELCO/442795 - analytical standard
CAS Number: 637-92-3
Empirical Formula (Hill Notation): C6H14O
Molecular Weight: 102.17
EC Number: 211-309-7
MDL Number: MFCD00009225
Linear Formula: C2H5OC(CH3)3
Product Type: Chemical
| application(s) | environmental |
| bp | 72-73 °C (lit.) |
| CofA | current certificate can be downloaded |
| density | 0.742 g/mL at 25 °C (lit.) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C6H14O/c1-5-7-6(2,3)4/ |
| InChI key | NUMQCACRALPSHD-UHFFFAOYSA |
| mp | −97 °C (lit.) |
| packaging | ampule of 1000 mg |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CCOC(C)(C)C |
| storage temp. | 2-30°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable | |
| vapor pressure | 155 mmHg ( 25 °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: | tert-Butyl ethyl ether is a fuel additive used in the formulation of automotive gasoline for reducing the emission of carbon monoxide and unburned hydrocarbons, and also to improve octane ratings. |
| Symbol |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H336 |
| Precautionary statements | P210 |
| Hazard Codes | F |
| Risk Statements | 11-67 |
| RIDADR | UN 3271 3 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | -2.2 °F - closed cup |
| Flash Point(C) | -19 °C - closed cup |
| bp | 72-73 °C (lit.) |
| mp | −97 °C (lit.) |
| Density | 0.742 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-30°C |
| UNSPSC | 12352200 |