2381-87-5
2381-87-5 structure
- Name: Dehydromevalonolactone
- Chemical Name: 4-methyl-2,3-dihydropyran-6-one
- CAS Number: 2381-87-5
- Molecular Formula: C6H8O2
- Molecular Weight: 112.12700
- Create Date: 2016-07-28 19:53:29
- Modify Date: 2024-01-21 07:24:15
| Name | 4-methyl-2,3-dihydropyran-6-one |
|---|---|
| Synonyms |
ghl.PD_Mitscher_leg0.315
2H-Pyran-2-one,5,6-dihydro-4-methyl 2,3-Anhydromevalonic acid 4-methyl-5,6-dihydro-2-pyranone 5-Hydroxy-3-methyl-pent-2c-ensaeure-lacton Dehydromevalonic lactone 4-Methyl-5,6-dihydro-2H-pyran-2-one 4-methyl-5,6-dihydropyran-2-one 3-methylcyclohexen-2-one anhydromevalonolactone |
| Density | 1.065g/cm3 |
|---|---|
| Boiling Point | 234.8ºC at 760mmHg |
| Molecular Formula | C6H8O2 |
| Molecular Weight | 112.12700 |
| Flash Point | 89.7ºC |
| Exact Mass | 112.05200 |
| PSA | 26.30000 |
| LogP | 0.87960 |
| Vapour Pressure | 0.0518mmHg at 25°C |
| Index of Refraction | 1.464 |
| HS Code | 2932999099 |
|---|
| Precursor 6 | |
|---|---|
| DownStream 5 | |
![5-[tert-butyl(dimethyl)silyl]oxy-3-methylpent-2-en-1-ol structure](https://www.chemsrc.com/caspic/086/86462-83-1.png)
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |