39212-23-2
39212-23-2 structure
- Name: 3-Methyl-4-octanolide
- Chemical Name: (±)-5-Butyl-4-methyldihydro-2(3H)-furanone
- CAS Number: 39212-23-2
- Molecular Formula: C9H16O2
- Molecular Weight: 156.222
- Catalog: Flavors and spices Synthetic spice Carboxylic acid and ester perfume Aliphatic carboxylate
- Create Date: 2018-05-31 08:00:00
- Modify Date: 2024-01-03 02:27:21
| Name | (±)-5-Butyl-4-methyldihydro-2(3H)-furanone |
|---|---|
| Synonyms |
Whiskey lactone
2(3H)-Furanone, 5-butyldihydro-4-methyl- EINECS 254-357-4 β-Methyl-γ-octalactone MFCD00209540 5-BUTYLDIHYDRO-4-METHYL-2(3H)-FURANONE 5-butyl-4-methyloxolan-2-one 5-Butyl-4-methyldihydro-2(3H)-furanone T5OVTJ D1 E4 3-Methyl-4-octanolide |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 246.5±8.0 °C at 760 mmHg |
| Molecular Formula | C9H16O2 |
| Molecular Weight | 156.222 |
| Flash Point | 95.6±15.9 °C |
| Exact Mass | 156.115036 |
| PSA | 26.30000 |
| LogP | 1.81 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.434 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36-37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 2 |
| HS Code | 2932209090 |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |