1781-81-3
1781-81-3 structure
- Name: SPIRO[5.5]UNDECAN-2-ONE
- Chemical Name: spiro[5.5]undecan-4-one
- CAS Number: 1781-81-3
- Molecular Formula: C11H18O
- Molecular Weight: 166.26000
- Create Date: 2017-10-17 17:35:03
- Modify Date: 2025-08-25 11:07:27
| Name | spiro[5.5]undecan-4-one |
|---|---|
| Synonyms |
spiro<5.5>undecan-3-one
undecan-8-one 3-Oxo-dicyclohexanspiran |
| Molecular Formula | C11H18O |
|---|---|
| Molecular Weight | 166.26000 |
| Exact Mass | 166.13600 |
| PSA | 17.07000 |
| LogP | 3.08000 |
| Storage condition | 2-8°C |
| HS Code | 2914299000 |
|---|
|
~51%
1781-81-3 |
| Literature: Ruppert, John F.; White, James D. Journal of the American Chemical Society, 1981 , vol. 103, # 7 p. 1808 - 1813 |
|
~%
1781-81-3 |
| Literature: de Jongh,H.A.P.; Wynberg,H. Tetrahedron, 1964 , vol. 20, p. 2553 - 2573 |
|
~74%
1781-81-3 |
| Literature: Wender, Paul A.; White, Alan W. Journal of the American Chemical Society, 1988 , vol. 110, # 7 p. 2218 - 2223 |
|
~%
1781-81-3 |
| Literature: de Jongh,H.A.P.; Wynberg,H. Tetrahedron, 1964 , vol. 20, p. 2553 - 2573 |
|
~66%
1781-81-3 |
| Literature: Scheffold, Rolf; Dike, Meera; Dike, Sunneel; Herold, Thomas; Walder, Lorenz Journal of the American Chemical Society, 1980 , vol. 102, # 10 p. 3642 - 3644 |
|
~%
1781-81-3 |
| Literature: Norris Journal of the Chemical Society, 1926 , p. 249 |
| 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% |