1194-16-7
1194-16-7 structure
- Name: 2,2-Dimethyltetrahydropyran-4-one
- Chemical Name: 2,2-Dimethyltetrahydropyran-4-one
- CAS Number: 1194-16-7
- Molecular Formula: C7H12O2
- Molecular Weight: 128.169
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2018-02-28 08:00:00
- Modify Date: 2026-06-30 13:02:16
| Name | 2,2-Dimethyltetrahydropyran-4-one |
|---|---|
| Synonyms |
Ec-000
2,2-Dimethyltetrahydro-4H-pyran-4-one 2,2-DIMETHYL-TETRAHYDRO-PYRAN-4-ONE 2,2-diMethyloxan-4-one 2,2-dimethyl-4-tetrahydropyranone 2,2-DiMethyl-4-oxotetrahydropyran 2,2-Dimethyldihydro-2H-pyran-4(3H)-one 2,2-dimethyloxan-4-one 2,2-DIMETHYLTETRAHYDROPYRAN-4-ONE ISO 9001：2015 REACH 2,2-dimethyltetrahydro-4H-pyran-4-one 2,2-DiMethyltetrahydro-4-pyrone Tetrahydro-2,2-dimethyl-4H-pyran-4-one 4H-Pyran-4-one, tetrahydro-2,2-diMethyl 2,2-diMethyldihydro-2H-pyran-4(3H)-one |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 178.3±15.0 °C at 760 mmHg |
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.169 |
| Flash Point | 60.2±13.9 °C |
| Exact Mass | 128.083725 |
| PSA | 26.30000 |
| LogP | 0.25 |
| Vapour Pressure | 1.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.429 |
| Storage condition | 2~8°C |
| Water Solubility | Slightly soluble in water. |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2932999099 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![4-[5-fluoro-3-(naphth-2-yloxy)phenyl]-4-hydroxy-2,2-dimethyltetrahydropyran structure](https://image.chemsrc.com/caspic/367/135049-78-4.png)
![3-[3-(2-cyanoethyl)-6,6-dimethyl-4-oxooxan-3-yl]propanenitrile structure](https://image.chemsrc.com/caspic/234/95234-66-5.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% |