20144-03-0
20144-03-0 structure
- Name: 1H-Indole-2,3-dione,3-[2-(2-pyridinyl)hydrazone]
- Chemical Name: 3-(2-pyridin-2-ylhydrazinyl)indol-2-one
- CAS Number: 20144-03-0
- Molecular Formula: C13H10N4O
- Molecular Weight: 238.24500
- Create Date: 2016-02-25 06:12:44
- Modify Date: 2024-09-11 10:20:16
| Name | 3-(2-pyridin-2-ylhydrazinyl)indol-2-one |
|---|---|
| Synonyms | 3-<Pyridyl-(2)-hydrazono>-oxindol |
| Density | 1.38g/cm3 |
|---|---|
| Boiling Point | 386.9ºC at 760mmHg |
| Molecular Formula | C13H10N4O |
| Molecular Weight | 238.24500 |
| Flash Point | 187.8ºC |
| Exact Mass | 238.08500 |
| PSA | 69.61000 |
| LogP | 1.40980 |
| Vapour Pressure | 3.43E-06mmHg at 25°C |
| Index of Refraction | 1.716 |
| HS Code | 2933790090 |
|---|
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20144-03-0 |
| Literature: Popp Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 6 p. 1641 - 1645 |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |