Ethyl acetate - 27227
Code: 27227
Ethyl acetate
Puriss., meets analytical specification of BP, NF, Ph. Eur., ≥99.5% (GC)
EtOAc
meets analytical specification of Ph. Eur., BP, NF, ≥99.5% (GC)
CAS Number: 141-78-6Linear Formula: CH3COOC2H5
Molar Mass: 88.11 g/mol
Beilstein Registry Number: 506104
EC Number: 205-500-4
MDL Number: MFCD00009171
| Property |
Value |
| Identity (IR) |
complying |
| Assay (GC) |
min. 99.5 % |
| Density (D 20/20) |
0.898 - 0.902 |
| Density (D 25/25) |
0.894 - 0.898 |
| Refractive index (n 20/D) |
1.371 - 1.373 |
| Non-volatile matter |
max. 0.003 % |
| Water (Karl Fischer) |
max. 0.1 % |
| Free acid (as CH3COOH) |
max. 0.005 % |
| Ethanol (GC) |
max. 0.1 % |
| Methyl compounds (as Acetic acid methyl ester) |
max. 0.01 % |
| Reaction against H2SO4 |
complying |
| Related substances (GC) |
max. 0.2 % |
| Chromatographic purity |
complying |
| Residual solvents |
complying |
| Appearance of the solution |
complying |
| Property |
Value |
| Refractive Index |
n20/D 1.371-1.373 |
| Autoignition Temperature |
801 °F |
| Vapor Density |
3 (20 °C, vs air) |
| Vapor Pressure |
73 mmHg ( 20 °C) |
| Explosion Limit |
2.2-11.5 %, 38 °F |
| Boiling point |
77 °C |
| Freezing point |
-84 °C |
| Density |
0.901 g/cm3 |
