17089-43-9
17089-43-9 structure
- Name: 1,6-Dioxaspiro[4.4]nona-2,8-diene,7-(2,4-hexadiyn-1-ylidene)-
- Chemical Name: (2Z)-2-hexa-2,4-diynylidene-1,6-dioxaspiro[4.4]nona-3,7-diene
- CAS Number: 17089-43-9
- Molecular Formula: C13H10O2
- Molecular Weight: 198.21700
- Create Date: 2016-01-25 22:18:46
- Modify Date: 2024-07-16 21:58:22
| Name | (2Z)-2-hexa-2,4-diynylidene-1,6-dioxaspiro[4.4]nona-3,7-diene |
|---|---|
| Synonyms |
1,8-diene,7-(2,4-hexadiynylidene)
7-hexa-2,4-diynylidene-1,6-dioxa-spiro[4.4]nona-2,8-diene |
| Density | 1.2g/cm3 |
|---|---|
| Boiling Point | 368.6ºC at 760 mmHg |
| Molecular Formula | C13H10O2 |
| Molecular Weight | 198.21700 |
| Flash Point | 163ºC |
| Exact Mass | 198.06800 |
| PSA | 18.46000 |
| LogP | 2.11370 |
| Vapour Pressure | 2.66E-05mmHg at 25°C |
| Index of Refraction | 1.609 |
| HS Code | 2932999099 |
|---|
| 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% |