657-64-7
657-64-7 structure
- Name: 2-Bromo-4-(trifluoromethyl)benzyl bromide
- Chemical Name: 2-Bromo-1-(bromomethyl)-4-(trifluoromethyl)benzene
- CAS Number: 657-64-7
- Molecular Formula: C8H5Br2F3
- Molecular Weight: 317.92900
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Cyanopyridine
- Create Date: 2017-02-25 03:09:22
- Modify Date: 2025-08-23 15:16:19
| Name | 2-Bromo-1-(bromomethyl)-4-(trifluoromethyl)benzene |
|---|---|
| Synonyms |
2-bromo-1-bromomethyl-4-trifluoromethyl-benzene
CL9075 |
| Molecular Formula | C8H5Br2F3 |
|---|---|
| Molecular Weight | 317.92900 |
| Exact Mass | 315.87100 |
| LogP | 4.36280 |
| HS Code | 2903999090 |
|---|
|
~%
657-64-7 |
| Literature: Chakravarty, Devraj; Greco, Michael; Shook, Brian; Xu, Guozhang; Zhang, Rui Patent: US2012/302641 A1, 2012 ; Location in patent: Page/Page column 20 ; |
|
~36%
657-64-7 |
| Literature: Kira, Mitsuo; Miyazawa, Takashi; Sugiyama, Hisashi; Yamaguchi, Munehiro; Sakurai, Hideki Journal of the American Chemical Society, 1993 , vol. 115, # 8 p. 3116 - 3124 |
|
~%
657-64-7 |
| Literature: May and Baker Limited Patent: US5206257 A1, 1993 ; |
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |