2-Ethylbutyraldehyde
ALDRICH/110094 - ≥92%
Synonym: 2-Ethylbutanal
CAS Number: 97-96-1
Empirical Formula (Hill Notation): C6H12O
Molecular Weight: 100.16
EC Number: 202-623-5
MDL Number: MFCD00006985
Linear Formula: (C2H5)2CHCHO
Product Type: Chemical
| assay | ≥92% |
| bp | 117 °C (lit.) |
| density | 0.814 g/mL at 25 °C (lit.) |
| functional group | aldehyde |
| InChI | 1S/C6H12O/c1-3-6(4-2)5-7/ |
| InChI key | UNNGUFMVYQJGTD-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | CCC(CC)C=O |
| Application: | 2-Ethylbutyraldehyde has been used in the preparation of aldoximes using aqueous hydroxylamine. |
| General description: | 2-Ethylbutyraldehyde reacts with cyclohexanecarbaldehyde to form homoallylic alcohols. |
| Packaging: | 1 L in glass bottle |
| Packaging: | 250 mL in glass bottle |
| Symbol | ![]() GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H315 - H319 - H335 |
| Precautionary statements | P210 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 16-26-36 |
| RIDADR | UN1178 - class 3 - PG 2 - 2-Ethylbutyraldehyde |
| WGK Germany | WGK 1 |
| Flash Point(F) | 69.8 °F - closed cup |
| Flash Point(C) | 21 °C - closed cup |
| Purity | ≥92% |
| bp | 117 °C (lit.) |
| Density | 0.814 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |



