1234321-81-3
1234321-81-3 structure
- Name: (2Z)-3-(Acetylamino)-4-(2,4,5-trifluorophenyl)-2-butenoic acid methyl ester
- Chemical Name: methyl 3-acetamido-4-(2,4,5-trifluorophenyl)but-2-enoate
- CAS Number: 1234321-81-3
- Molecular Formula: C13H12F3NO3
- Molecular Weight: 287.234
- Create Date: 2017-12-25 16:33:56
- Modify Date: 2023-01-14 14:44:03
| Name | methyl 3-acetamido-4-(2,4,5-trifluorophenyl)but-2-enoate |
|---|---|
| Synonyms |
(Z)-methyl-3-N-acetylamino-4-(2,4,5-trifluorophenyl)but-2-enoate
(2Z)-3-(Acetylamino)-4-(2,4,5-trifluorophenyl)-2-butenoic acid methyl ester Sitagliptin Impurity 9 |
| Density | 1.304±0.06 g/cm3 |
|---|---|
| Boiling Point | 436.6±45.0 °C at 760 mmHg |
| Molecular Formula | C13H12F3NO3 |
| Molecular Weight | 287.234 |
| Flash Point | 217.8±28.7 °C |
| Exact Mass | 287.076935 |
| PSA | 58.89000 |
| LogP | 2.03 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.495 |
| Water Solubility | Very slightly soluble (0.55 g/L) (25 ºC) |