18459-51-3
18459-51-3 structure
- Name: DI-N-BUTYLACETALDEHYDE
- Chemical Name: 2-butylhexanal
- CAS Number: 18459-51-3
- Molecular Formula: C10H20O
- Molecular Weight: 156.26500
- Create Date: 2018-04-20 08:00:00
- Modify Date: 2025-08-25 09:46:48
| Name | 2-butylhexanal |
|---|---|
| Synonyms |
Di-n-butylacetaldehyde
Hexanal,2-butyl MFCD03427274 2-butyl-hexanal 2-n-butylhexanal 2-n-butyl-1-hexanal dibutylacetaldehyde |
| Density | 0.816g/cm3 |
|---|---|
| Boiling Point | 85ºC10 mm Hg(lit.) |
| Molecular Formula | C10H20O |
| Molecular Weight | 156.26500 |
| Flash Point | 97 °F |
| Exact Mass | 156.15100 |
| PSA | 17.07000 |
| LogP | 3.18190 |
| Vapour Pressure | 0.276mmHg at 25°C |
| Index of Refraction | n20/D 1.4260(lit.) |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 10-36/37/38 |
| Safety Phrases | 16-26-36/37 |
| RIDADR | UN 1989 3/PG 3 |
| HS Code | 2912190090 |
| Precursor 10 | |
|---|---|
| DownStream 0 | |
| HS Code | 2912190090 |
|---|---|
| Summary | 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |