221342-48-9
221342-48-9 structure
- Name: Spiro[3.5]nonane-6,8-dione
- Chemical Name: Spiro[3.5]nonane-6,8-dione
- CAS Number: 221342-48-9
- Molecular Formula: C9H12O2
- Molecular Weight: 152.19000
- Create Date: 2018-05-31 08:00:00
- Modify Date: 2024-01-11 17:05:40
| Name | Spiro[3.5]nonane-6,8-dione |
|---|---|
| Synonyms |
Y8325
5,5-spirocyclobutylcyclohexane-1,3-dione |
| Density | 1.13g/cm3 |
|---|---|
| Boiling Point | 299.3ºC at 760 mmHg |
| Molecular Formula | C9H12O2 |
| Molecular Weight | 152.19000 |
| Flash Point | 111.8ºC |
| Exact Mass | 152.08400 |
| PSA | 34.14000 |
| LogP | 1.47880 |
| Vapour Pressure | 0.0012mmHg at 25°C |
| Index of Refraction | 1.504 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2914299000 |
| HS Code | 2914299000 |
|---|---|
| Summary | 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |