67856-45-5
67856-45-5 structure
- Name: 2H-1-Benzopyran, 3,4-dihydro-6-iodo-
- Chemical Name: 6-iodo-3,4-dihydro-2H-chromene
- CAS Number: 67856-45-5
- Molecular Formula: C9H9IO
- Molecular Weight: 260.07200
- Create Date: 2018-09-24 20:44:24
- Modify Date: 2025-08-27 12:24:43
| Name | 6-iodo-3,4-dihydro-2H-chromene |
|---|---|
| Synonyms |
6-iodochroman
3,4-dihydro-6-iodo-2H-1-benzopyran 6-Iodochromane 6-iode-3,4-dihydro-2H-1-benzopyran 6-Iodchroman |
| Density | 1.741±0.06 g/cm3(Predicted) |
|---|---|
| Boiling Point | 296.9±29.0 °C(Predicted) |
| Molecular Formula | C9H9IO |
| Molecular Weight | 260.07200 |
| Exact Mass | 259.97000 |
| PSA | 9.23000 |
| LogP | 2.61620 |
| Hazard Codes | Xn |
|---|---|
| HS Code | 2932999099 |
|
~73%
67856-45-5 |
| Literature: BOEHRINGER INGELHEIM INTERNATIONAL GmbH; CARSON, Rebekah J.; FADER, Lee; KAWAI, Stephen; LANDRY, Serge Patent: WO2009/62288 A1, 2009 ; Location in patent: Page/Page column 72-73 ; |
|
~11%
67856-45-5 |
| Literature: Furuyama, Shusuke; Togo, Hideo Synlett, 2010 , # 15 p. 2325 - 2329 |
|
~82%
67856-45-5 |
| Literature: Furuyama, Shusuke; Togo, Hideo Synlett, 2010 , # 15 p. 2325 - 2329 |
|
~%
67856-45-5 |
| Literature: GLAXOSMITHKLINE LLC; DE LA ROSA, Martha, Alicia; JOHNS, Brian, Alvin; SAMANO, Vicente; VELTHUISEN, Emile, Johann; WEATHERHEAD, Jason Patent: WO2013/12649 A1, 2013 ; |
| 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% |