13664-98-7
13664-98-7 structure
- Name: 2,2-Dibromo-4'-methylacetophenone
- Chemical Name: α,α-Dibromo-p-methylacetophenone
- CAS Number: 13664-98-7
- Molecular Formula: C9H8Br2O
- Molecular Weight: 291.96700
- Create Date: 2016-04-04 23:15:30
- Modify Date: 2026-07-15 11:24:25
| Name | α,α-Dibromo-p-methylacetophenone |
|---|---|
| Synonyms |
2,2-Dibrom-1-p-tolyl-aethanon
2,2-dibromo-1-p-tolyl-ethanone 2,2-DIBROMO-1-P-TOLYLETHANONE Zolpidem Impurity 36 2,2-dibromo-1-p-tolylethanone 2,2-Dibromo-1-(p-tolyl)ethan-1-one 2,2-Dibromo-4’-methylacetophenone 2,2-dibromo-1-(4-methylphenyl)ethanone Ethanone, 2,2-dibromo-1-(4-methylphenyl) 2-dibromo-4'-methylacetophenone 2,2-dibromo-1-(4-methylphenyl)ethan-2-one 2,2-dibromo-1-(p-tolyl)ethanone |
| Density | 1.780±0.06 g/cm3 |
|---|---|
| Boiling Point | 290.3±25.0 °C at 760 mmHg |
| Melting Point | 97-98 °C |
| Molecular Formula | C9H8Br2O |
| Molecular Weight | 291.96700 |
| Exact Mass | 289.89400 |
| PSA | 17.07000 |
| LogP | 3.29360 |
| HS Code | 2914700090 |
|---|
![[2-bromo-1-(4-methylphenyl)ethenyl] dimethyl phosphate structure](https://image.chemsrc.com/caspic/496/402578-97-6.png)
| 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% |