185815-59-2
185815-59-2 structure
- Name: 4-Isobutyldihydro-2H-pyran-2,6(3H)-dione
- Chemical Name: 4-(2-methylpropyl)oxane-2,6-dione
- CAS Number: 185815-59-2
- Molecular Formula: C9H14O3
- Molecular Weight: 170.206
- Create Date: 2018-04-03 08:00:00
- Modify Date: 2024-01-02 20:25:03
| Name | 4-(2-methylpropyl)oxane-2,6-dione |
|---|---|
| Synonyms |
2H-Pyran-2,6(3H)-dione, dihydro-4-(2-methylpropyl)-
4-isobutyl-dihydro-3H-pyran-2,6-dione 4-Isobutyldihydro-2H-pyran-2,6(3H)-dione 3-isobutyl-glutaric anhydride 2H-pyran-2,6(3H)-dione,dihydro-4-(2-methylpropyl) IBG-anhydride 3-isobutyl-glutaric acid-anhydride 3-Isobutyl-glutarsaeure-anhydrid |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 279.3±9.0 °C at 760 mmHg |
| Molecular Formula | C9H14O3 |
| Molecular Weight | 170.206 |
| Flash Point | 124.0±15.9 °C |
| Exact Mass | 170.094299 |
| PSA | 43.37000 |
| LogP | 0.99 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.451 |
| HS Code | 2917190090 |
|---|
| Precursor 2 | |
|---|---|
| DownStream 4 | |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |