15191-68-1
15191-68-1 structure
- Name: 4,4,4-Trifluoro-1-(4-methoxyphenyl)-1,3-butanedione
- Chemical Name: 4,4,4-Trifluoro-1-(4-methoxyphenyl)butane-1,3-dione
- CAS Number: 15191-68-1
- Molecular Formula: C11H9F3O3
- Molecular Weight: 246.183
- Create Date: 2018-12-11 17:25:52
- Modify Date: 2025-08-25 15:18:46
| Name | 4,4,4-Trifluoro-1-(4-methoxyphenyl)butane-1,3-dione |
|---|---|
| Synonyms |
1,3-Butanedione, 4,4,4-trifluoro-1-(4-methoxyphenyl)-
4,4,4-trifluoro-1-(4-methoxyphenyl)butane-1,3-dione 2,4-Butanedione, 1,1,1-trifluoro-4-(4-methoxyphenyl)- 4,4,4-Trifluoro-1-(4-methoxyphenyl)-1,3-butanedione |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 309.0±37.0 °C at 760 mmHg |
| Melting Point | 57 - 58ºC |
| Molecular Formula | C11H9F3O3 |
| Molecular Weight | 246.183 |
| Flash Point | 136.2±21.4 °C |
| Exact Mass | 246.050385 |
| PSA | 43.37000 |
| LogP | 4.24 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.463 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Safety Phrases | S22 |
| HS Code | 2914700090 |
|
~90%
15191-68-1 |
| Literature: Singh, Sunil K.; Saibaba; Rao, K. Srinivasa; Reddy, P. Ganapati; Daga, Pankaj R.; Rajjak, S. Abdul; Misra, Parimal; Rao, Y. Koteswar European Journal of Medicinal Chemistry, 2005 , vol. 40, # 10 p. 977 - 990 |
|
~56%
15191-68-1 |
| Literature: J.B. Chemicals and Pharmaceuticals Limited Patent: US2001/47023 A1, 2001 ; |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |