24526-89-4
24526-89-4 structure
- Name: 4-(4-chloroanilino)chromen-2-one
- Chemical Name: 4-(4-chloroanilino)chromen-2-one
- CAS Number: 24526-89-4
- Molecular Formula: C15H10ClNO2
- Molecular Weight: 271.69800
- Create Date: 2018-12-04 10:21:28
- Modify Date: 2024-01-20 12:04:38
| Name | 4-(4-chloroanilino)chromen-2-one |
|---|---|
| Synonyms |
chloroanilinochromenone
4-(4-chloroanilino)-2H-chromen-2-one 4-(4'-chlorophenylamino)coumarin |
| Density | 1.415g/cm3 |
|---|---|
| Boiling Point | 451ºC at 760mmHg |
| Melting Point | 299-301ºC |
| Molecular Formula | C15H10ClNO2 |
| Molecular Weight | 271.69800 |
| Flash Point | 226.5ºC |
| Exact Mass | 271.04000 |
| PSA | 42.24000 |
| LogP | 4.26300 |
| Vapour Pressure | 2.53E-08mmHg at 25°C |
| Index of Refraction | 1.696 |
| HS Code | 2932209090 |
|---|
|
~92%
24526-89-4 |
| Literature: Chavan, Abhijit P. Journal of Chemical Research, 2006 , # 3 p. 179 - 181 |
|
~%
24526-89-4 |
| Literature: Gazzetta Chimica Italiana, , vol. 99, p. 501 - 513 |
|
~%
24526-89-4 |
| Literature: Gazzetta Chimica Italiana, , vol. 99, p. 501 - 513 |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
![9-chlorochromeno[4,3-b]quinolin-6-one structure](https://www.chemsrc.com/caspic/368/111222-22-1.png)
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |