3,5-Dibromopyridine NEW
| Price | Get Latest Price |
| Package | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 50000KG/month |
| Update Time: | 2023-08-30 |
Product Details
| Product Name: 3,5-Dibromopyridine | CAS No.: 625-92-3 |
| EC-No.: 210-916-4 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 50000KG/month |
| Release date: 2023/08/30 |
| CAS: | 625-92-3 |
| MF: | C5H3Br2N |
| MW: | 236.89 |
| EINECS: | 210-916-4 |
| Product Categories: | Halogenated Heterocycles;Heterocyclic Building Blocks;C5Heterocyclic Building Blocks;Brominated heterocyclic series;Boronate Ester;Boronic Acid;Pyridines derivates;API intermediates;Halogenated;Organohalides;Aromatics Compounds;Bromopyridines;Halopyridines;Potassium Trifluoroborate;blocks;Bromides;Pyridines;Pyridine;Pyridines, Pyrimidines, Purines and Pteredines;Aromatics;Bases & Related Reagents;Nucleotides;bc0001;1;625-92-3 |
| Mol File: | 625-92-3.mol |
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| 3,5-Dibromopyridine Chemical Properties |
| Melting point | 110-115 °C (lit.) |
| Boiling point | 222 °C |
| density | 2.0383 (rough estimate) |
| refractive index | 1.5800 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly, Heated), Methanol (Slightly) |
| pka | 0.52±0.20(Predicted) |
| form | Needle-Like Crystals |
| color | White to light beige |
| Water Solubility | Soluble in Chloroform and Methanol. Insoluble in water. |
| BRN | 108477 |
| InChIKey | SOSPMXMEOFGPIM-UHFFFAOYSA-N |
| CAS DataBase Reference | 625-92-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,5-Dibromopyridine(625-92-3) |
| EPA Substance Registry System | 3,5-Dibromopyridine (625-92-3) |
| 3,5-Dibromopyridine Usage And Synthesis |
| Chemical Properties | Light-Yellow Solid |
| Uses | 3-Acetylamino-5-ethoxypyridine was prepared by converting 3, 5-dibromopyridine with sodium ethylate into 3-bromo-5-ethoxypyridine, allowing this substance to interact with ammonia and acetylating the aminoethoxypyridine thus formed with acetic anhydride. Lithiation of 3, 5-dibromopyridine with LDA and subsequent reaction with electrophiles provided 4-alkyl-3, 5-dibromopyridines 2 in high yield. Ligand was prepared by a Pd(0)-catalyzed cross-coupling reaction of 3,5-dibromopyridine and 5-tributylstannyl-3,3?-bipyridine. The synthesis of 3, 5-bis (2-indolyl) pyridine and 3-[(2-indolyl)-5-phenyl] pyridine derivatives as includes Stille or Suzuki type reactions, which were realized on the 3,5-dibromopyridine. |
| Definition | ChEBI: 3,5-dibromopyridine is a dibromopyridine. |
| General Description | 3,5-Dibromopyridine undergoes lithiation with lithium diisopropylamide and on subsequent reaction with electrophiles yields 4-alkyl-3,5-dibromopyridines. |
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Packing &shipping&Payment
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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Japan
- Since: 2017-12-08
- Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province
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