ChemicalBook >> CAS DataBase List >>2-Bromo-3-trifluoromethylpyridine
2-Bromo-3-trifluoromethylpyridine
- CAS No.
- 175205-82-0
- Chemical Name:
- 2-Bromo-3-trifluoromethylpyridine
- Synonyms
- 2-BROMO-3-(TRIFLUOROMETHYL)PYRIDINE;16189;BUTTPARK 27\06-85;2-BROMO-3-(TRIFLUORORMETHYL)PYRIDINE;Bromotrifluoromethylpyridine 23()---;PYRIDINE, 2-BROMO-3-(TRIFLUOROMETHYL)-;2-Bromo-3-(trifluoromethyl)pyridine98%;2-Bromo-3-(trifluoromethyl)pyridine 98%;2-Bromo-3-(trifluoromethyl)pyridine >16189
2-BROMO-3-TRIFLUOROMETHYLPYRIDINE
- CBNumber:
- CB1334465
- Molecular Formula:
- C6H3BrF3N
- Molecular Weight:
- 225.99
- MDL Number:
- MFCD00153084
- MOL File:
- 175205-82-0.mol
- MSDS File:
- SDS
Last updated:2026-05-27 23:30:35
| Melting point | 37-41 °C |
|---|---|
| Boiling point | 76°C 8mm |
| Density | 1.707±0.06 g/cm3(Predicted) |
| Flash point | 84 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| Water Solubility | Insoluble in water |
| form | powder to crystal |
| pka | -1+-.0.10(Predicted) |
| color | Light yellow to Brown |
| InChI | InChI=1S/C6H3BrF3N/c7-5-4(6(8,9)10)2-1-3-11-5/h1-3H |
| InChIKey | OFGSIPQYQUVVPL-UHFFFAOYSA-N |
| SMILES | C1(Br)=NC=CC=C1C(F)(F)F |
| CAS DataBase Reference | 175205-82-0(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS05,GHS06 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H228-H300-H315-H318-H335 | |||||||||
| Precautionary statements | P210-P280-P301+P310+P330-P302+P352-P305+P351+P338+P310 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | F,T,Xi | |||||||||
| Risk Statements | 11-25-37/38-41-36/37/38 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2926 4.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 4.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29333990 | |||||||||
| Storage Class | 4.1B - Flammable solid hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 2 Oral Eye Dam. 1 Flam. Sol. 2 Skin Irrit. 2 STOT SE 3 |
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| Limited Quantities | 5.0 Kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
2-Bromo-3-trifluoromethylpyridine price More Price(56)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 643548 | 2-Bromo-3-(trifluoromethyl)pyridine 97% | 175205-82-0 | 1g | $55.3 | 2023-06-20 | Buy |
| TCI Chemical | B3179 | 2-Bromo-3-(trifluoromethyl)pyridine >98.0%(GC) | 175205-82-0 | 1g | $22 | 2026-04-30 | Buy |
| TCI Chemical | B3179 | 2-Bromo-3-(trifluoromethyl)pyridine >98.0%(GC) | 175205-82-0 | 5g | $64 | 2026-04-30 | Buy |
| Usbiological | 261679 | 2-Bromo-3-trifluoromethyl pyridine Asreported | 175205-82-0 | 5g | $425 | 2026-06-03 | Buy |
| Usbiological | 261679 | 2-Bromo-3-trifluoromethyl pyridine Asreported | 175205-82-0 | 10g | $588 | 2026-06-03 | Buy |
2-Bromo-3-trifluoromethylpyridine Chemical Properties,Uses,Production
Chemical Properties
Light yellow Cryst
Uses
2-Bromo-3-trifluoromethylpyridine serves as a substrate for iridium-catalyzed borylation at the 5-position and participates in copper-mediated cross-coupling with ethyl bromodifluoroacetate to yield homo-coupling biaryl products[1][2]. The compound is employed in control experiments to investigate safety hazards associated with its homo-coupling reaction[2].
References
[1] Shahzadi, H. T., Fatima, S., Akhter, N., Alazmi, M., Nawaf, A., Said, K. B., AlGhadhban, A., Sulieman, A. M. E., Saleem, R. S. Z., & Chotana, G. A. (2022). Iridium-Catalyzed C–H Borylation of CF3-Substituted Pyridines. ACS Omega, 7 13, 11460–11472. https://doi.org/10.1021/acsomega.2c00773
[2] Yang, Q., Cabrera, P. J., Li, X., Sheng, M., & Wang, N. X. (2018). Safety Evaluation of the Copper-Mediated Cross-Coupling of 2-Bromopyridines with Ethyl Bromodifluoroacetate. Organic Process Research & Development, 22 10, 1441–1447. https://doi.org/10.1021/acs.oprd.8b00261
2-Bromo-3-trifluoromethylpyridine Preparation Products And Raw materials
Global( 304)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Fuxin Yuke Chemical Technology Co., Ltd. | 0418-6696667 15724496333 | 2630398044@qq.com | China | 181 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shijiazhuang Sdyano Fine Chemical Co., Ltd. | 0311-89250318 13582355795 | master@sjzsdyn.com | China | 2776 | 65 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 |
View Lastest Price from 2-Bromo-3-trifluoromethylpyridine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-20 | 2-Bromo-3-trifluoromethylpyridine
175205-82-0
|
$1.10 | 1g | 99.00% | 100 Tons min | Dideu Industries Group Limited | |
 |
2024-03-28 | 2-Bromo-3-trifluoromethylpyridine
175205-82-0
|
25kg | 98% | PNP Biotech Co. Ltd | |||
 |
2021-08-12 | 2-Bromo-3-trifluoromethylpyridine
175205-82-0
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 2-Bromo-3-trifluoromethylpyridine
175205-82-0
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- 2-Bromo-3-trifluoromethylpyridine
175205-82-0
- $0.00
- 98%
- PNP Biotech Co. Ltd
-
- 2-Bromo-3-trifluoromethylpyridine
175205-82-0
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
175205-82-0(2-Bromo-3-trifluoromethylpyridine)Related Search:
2-Bromo-3-trifluoromethylpyridine
2-Bromo-3-(trifluoromethyl)pyridine
BUTTPARK 27\06-85
PYRIDINE, 2-BROMO-3-(TRIFLUOROMETHYL)-
2-Bromo-3-(trifluoromethyl)pyridine 98%
2-Bromo-3-(trifluoromethyl)pyridine98%
16189
Bromotrifluoromethylpyridine 23()---
2-Bromo-alpha,alpha,alpha-trifluoro-3-picoline
2-BROMO-3-(TRIFLUORORMETHYL)PYRIDINE
16189
2-BROMO-3-TRIFLUOROMETHYLPYRIDINE 2-Bromo-3-(trifluoromethyl)pyridine > 2-Bromo-3-trifluoromethylpyridine ISO 9001：2015 REACH 2-BROMO-3-(TRIFLUOROMETHYL)PYRIDINE 175205-82-0 175202-82-0 C6H3BrF3N C6H3NBrF3 Pyridines Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Halides Pyridine Building Blocks C5 to C6 C6 to C7 Chemical Synthesis Halogenated Heterocycles Heterocyclic Building Blocks Fluorine series Halogenated Organohalides Bromopyridines Halopyridines C6Heterocyclic Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks blocks Bromides FluoroCompounds Pyridines
2-BROMO-3-TRIFLUOROMETHYLPYRIDINE 2-Bromo-3-(trifluoromethyl)pyridine > 2-Bromo-3-trifluoromethylpyridine ISO 9001：2015 REACH 2-BROMO-3-(TRIFLUOROMETHYL)PYRIDINE 175205-82-0 175202-82-0 C6H3BrF3N C6H3NBrF3 Pyridines Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Halides Pyridine Building Blocks C5 to C6 C6 to C7 Chemical Synthesis Halogenated Heterocycles Heterocyclic Building Blocks Fluorine series Halogenated Organohalides Bromopyridines Halopyridines C6Heterocyclic Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks blocks Bromides FluoroCompounds Pyridines
