1781-83-5
1781-83-5 structure
- Name: Spiro[5.5]undecan-1-one
- Chemical Name: 2,2-pentamethylenecyclohexanone
- CAS Number: 1781-83-5
- Molecular Formula: C11H18O
- Molecular Weight: 166.26000
- Create Date: 2017-06-04 06:26:55
- Modify Date: 2025-08-23 17:16:23
| Name | 2,2-pentamethylenecyclohexanone |
|---|---|
| Synonyms |
1-Oxo-spiro[5.5]undecan
spiro[5.5]undecan-1-one spiro[5.4]decan-1-one Spiro[5.5]undecen-2-on-7 Spiro[5.5]undecan-1-on Spiro[5.5]undecan-1-one |
| Molecular Formula | C11H18O |
|---|---|
| Molecular Weight | 166.26000 |
| Exact Mass | 166.13600 |
| PSA | 17.07000 |
| LogP | 3.08000 |
| 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% |