107743-39-5
107743-39-5 structure
- Name: 7-diethylamino-3-(4'-isothiocyanatophenyl)-4-methylcoumarin
- Chemical Name: 7-(diethylamino)-3-(4-isothiocyanatophenyl)-4-methylchromen-2-one
- CAS Number: 107743-39-5
- Molecular Formula: C21H20N2O2S
- Molecular Weight: 364.46100
- Create Date: 2016-10-28 16:54:37
- Modify Date: 2024-01-22 13:28:58
| Name | 7-(diethylamino)-3-(4-isothiocyanatophenyl)-4-methylchromen-2-one |
|---|---|
| Synonyms |
7-Deaicp-methylcoumarin
2H-1-Benzopyran-2-one,7-(diethylamino)-3-(4-isothiocyanatophenyl)-4-methyl 7-diethylamino-3-(4-isothiocyanatophenyl)-4-methyl-2H-chromen-2-one 7-Diethylamino-3-(4'-isothiocyanatophenyl)-4-methylcoumarin |
| Density | 1.17g/cm3 |
|---|---|
| Boiling Point | 565.1ºC at 760mmHg |
| Molecular Formula | C21H20N2O2S |
| Molecular Weight | 364.46100 |
| Flash Point | 295.6ºC |
| Exact Mass | 364.12500 |
| PSA | 77.90000 |
| LogP | 5.34890 |
| Vapour Pressure | 8.61E-13mmHg at 25°C |
| Index of Refraction | 1.61 |
| HS Code | 2932209090 |
|---|
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |