Butyl ethyl ether
ALDRICH/268925 - 99%
Synonym: 1-Ethoxybutane; Ethyl butyl ether; Ethyl n-butyl ether; n-Butyl ethyl ether
CAS Number: 628-81-9
Empirical Formula (Hill Notation): C6H14O
Molecular Weight: 102.17
EC Number: 211-055-7
MDL Number: MFCD00009455
Linear Formula: CH3(CH2)3OC2H5
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 268925-50G.
| assay | 99% |
| bp | 91-92 °C (lit.) |
| density | 0.75 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C6H14O/c1-3-5-6-7-4-2/ |
| InChI key | PZHIWRCQKBBTOW-UHFFFAOYSA |
| mp | −124 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CCCCOCC |
| vapor pressure | 52 mmHg ( 25 °C) |
| Application: | tert-Butyl ethyl ether was used in the determination of acetyl groups in proteins and peptides. |
| Packaging: | 50 g in glass bottle |
| Symbol |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H302 |
| Precautionary statements | P210 - P233 - P240 - P241 - P242 - P301 + P312 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-22 |
| Safety Statements | 16-23 |
| RIDADR | UN1179 - class 3 - PG 2 - Ethyl butyl ether |
| WGK Germany | WGK 1 |
| Flash Point(F) | 30.2 °F - closed cup |
| Flash Point(C) | -1 °C - closed cup |
| Purity | 99% |
| bp | 91-92 °C (lit.) |
| mp | −124 °C (lit.) |
| Density | 0.75 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |