4023-77-2
4023-77-2 structure
- Name: 1,2,3-triphenylprop-2-en-1-one
- Chemical Name: (Z)-1,2,3-triphenylprop-2-en-1-one
- CAS Number: 4023-77-2
- Molecular Formula: C21H16O
- Molecular Weight: 284.35100
- Create Date: 2016-09-21 09:57:38
- Modify Date: 2025-09-25 09:06:04
| Name | (Z)-1,2,3-triphenylprop-2-en-1-one |
|---|---|
| Synonyms |
1,2,3-triphenyl-2-propen-1-one
2-phenyl-4-((E)-1-phenyl-ethylidene)-4H-oxazol-5-one (E)-1,2,3-triphenyl-2-propen-1-one (E)-1,2,3-triphenylpropenone (E)-1,2,3-triphenylprop-2-en-1-one E-4-phenylethylidnen-2-phenyl-5(4H)-oxazolone (E)-1,2,3-triphenylpropen-1-one (E)-2-phenylchalcone (E)-2-phenyl-4-(1-methylbenzylidene)-5(4H)-oxazolone |
| Density | 1.128g/cm3 |
|---|---|
| Boiling Point | 432.7ºC at 760 mmHg |
| Molecular Formula | C21H16O |
| Molecular Weight | 284.35100 |
| Flash Point | 188.9ºC |
| Exact Mass | 284.12000 |
| PSA | 17.07000 |
| LogP | 5.11010 |
| Vapour Pressure | 1.09E-07mmHg at 25°C |
| Index of Refraction | 1.65 |
| HS Code | 2914399090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 10 | |
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |