5471-96-5
5471-96-5 structure
- Name: (E)-1,3-bis(4-bromophenyl)prop-2-en-1-one
- Chemical Name: 4,4'-Dibromchalcon
- CAS Number: 5471-96-5
- Molecular Formula: C15H10Br2O
- Molecular Weight: 366.04700
- Create Date: 2018-10-05 12:10:38
- Modify Date: 2024-01-11 17:48:07
| Name | 4,4'-Dibromchalcon |
|---|---|
| Synonyms | 4,4'-Dibromochalcone |
| Density | 1.647g/cm3 |
|---|---|
| Boiling Point | 450.6ºC at 760 mmHg |
| Molecular Formula | C15H10Br2O |
| Molecular Weight | 366.04700 |
| Flash Point | 131.2ºC |
| Exact Mass | 363.91000 |
| PSA | 17.07000 |
| LogP | 5.10770 |
| Index of Refraction | 1.664 |
| HS Code | 2914700090 |
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| Precursor 0 | |
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| DownStream 3 | |
| 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% |