水中溶解度:31 g/l (25 C),溶于大多数有机溶剂。 3-Bromopyridine undergoes lithiation with LDA at low temperatures in the 4-position: Heterocycles, involved in formation of the Grignard by Mg exchange with i-PrMgCl and in transmetallation of the lithiated derivative with zinc chloride followed by treatment with an electrophile as a route to 4-substituted 3-bromopyridines.
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3-Bromopyridine
Dangerous GoodsCAS number:626-55-1 molecular formula:C5H4BrN
overview
compound introduction
Specs
| Chinese alias | 间溴吡啶 | ||
| English alias | PYRIDIN-3-YL BROMIDE | UNII-XMN8H2XE9H | 3-bromopyridin | CHEBI:51575 | XMN8H2XE9H | C5H4BrN | FT-0615250 | 5-bromopyridine | 5-bromo-pyridine | 3-bromopryidine | BCP22223 | 3-Bromopyridine, 99% | AB00739 | AM20061386 | CX1091 | BBL027581 | 3-bromo pyridi | ||
| CAS number | 626-55-1 | molecular formula | C5H4BrN |
| molecular weight | 158 g/mol | Exact mass | ≥98% |
| PSA | 12.900 Ų | logp | 1.6 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS06 , GHS07 , GHS02
Signal word:
Danger
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H301: 吞咽会中毒 H311: 皮肤接触有毒 H302: 吞食有害 H226: 易燃液体和蒸气 H332: 吸入有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/
WGK Germany:
3
Personal protective equipment:
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
UN Number:
1993
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
626-55-1 | 3-Bromopyridine.pdf





