5457-34-1
5457-34-1 structure
- Name: 2-Pentanone,3-[1,1'-biphenyl]-4-yl-3-methoxy-
- Chemical Name: 3-methoxy-3-(4-phenylphenyl)pentan-2-one
- CAS Number: 5457-34-1
- Molecular Formula: C18H20O2
- Molecular Weight: 268.35000
- Create Date: 2016-01-31 07:23:11
- Modify Date: 2025-09-26 20:31:37
| Name | 3-methoxy-3-(4-phenylphenyl)pentan-2-one |
|---|---|
| Synonyms | 3-biphenyl-4-yl-3-methoxy-pentan-2-one |
| Density | 1.04g/cm3 |
|---|---|
| Boiling Point | 393.7ºC at 760mmHg |
| Molecular Formula | C18H20O2 |
| Molecular Weight | 268.35000 |
| Flash Point | 164.1ºC |
| Exact Mass | 268.14600 |
| PSA | 26.30000 |
| LogP | 4.19430 |
| Index of Refraction | 1.534 |
| HS Code | 2914509090 |
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5457-34-1 |
| Literature: Stevens; Dykstra Journal of the American Chemical Society, 1954 , vol. 76, p. 4402,4404 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |