23616-31-1
- Name: 1,6-naphthyridin-5-ol
- Chemical Name: 6H-1,6-naphthyridin-5-one
- CAS Number: 23616-31-1
- Molecular Formula: C8H6N2O
- Molecular Weight: 146.146
- Create Date: 2018-12-29 22:27:47
- Modify Date: 2025-08-25 17:00:01
| Name | 6H-1,6-naphthyridin-5-one |
|---|---|
| Synonyms |
1,6-naphthyridin-5-ol
1,6-Naphthyridin-5(6H)-one 1,6-Naphthyridin-5-one |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 425.6±45.0 °C at 760 mmHg |
| Melting Point | 239-241ºC |
| Molecular Formula | C8H6N2O |
| Molecular Weight | 146.146 |
| Flash Point | 211.2±28.7 °C |
| Exact Mass | 146.048019 |
| PSA | 45.75000 |
| LogP | -0.23 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.603 |
| HS Code | 2933990090 |
|---|
|
~64%
23616-31-1 |
| Literature: Sunovion Pharmaceuticals Inc. Patent: US2012/178748 A1, 2012 ; Location in patent: Page/Page column 45 ; US 20120178748 A1 |
|
~47%
23616-31-1 |
| Literature: Showalter, H. D. Hollis Journal of Heterocyclic Chemistry, 2006 , vol. 43, # 5 p. 1311 - 1317 |
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~%
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| Literature: Chemical & Pharmaceutical Bulletin, , vol. 33, # 2 p. 626 - 633 |
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~%
23616-31-1 |
| Literature: Chemical & Pharmaceutical Bulletin, , vol. 33, # 2 p. 626 - 633 |
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~%
23616-31-1 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 43, # 5 p. 1311 - 1317 |
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~%
23616-31-1 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 43, # 5 p. 1311 - 1317 |
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~%
23616-31-1 |
| Literature: US2014/94456 A1, ; |
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~%
23616-31-1 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 6, p. 263,268, 408, 411 |
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~%
23616-31-1 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 6, p. 263,268, 408, 411 |
| Precursor 10 | |
|---|---|
| DownStream 7 | |
![1,2,3,4-Tetrahydro-[1,6]naphthyridin-8-ol structure](https://image.chemsrc.com/caspic/018/155057-98-0.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |