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CAS: 3511-90-8
分子式: C5BrF4N
分子量: 229.95
沸点: 37-38℃(1
英文名称: 
4-bromo-2,3,5,6-tetrafluoropyridine
用途: 4-Bromo-2,3,5,6-tetrafluoropyridine is also referred as 4-bromotetrafluoropyridine.Regioselective nucleophilic substitution and palladium catalyzed Suzuki-Miyaura reactions of 4-bromo-2,3,5,6-tetrafluoropyridine has been reported.Quantum mechanical calculations of energies, geometries and vibrational wave numbers of 4-bromo-2,3,5,6-tetrafluoropyridine have been evaluated by density functional theory.
推荐供应商
货号品牌产品名称规格包装、参考价格详情
B923548MACKLIN4-溴-2,3,5,6-四氟吡啶98%1464元/1g;   展开
储存:室温
状态:澄清无色到淡黄色到黄色液体
339784Sigma-Aldrich4-Bromo-2,3,5,6-tetrafluoropyridine98%924.42元/1 G;   展开

产品说明

一般描述

4-Bromo-2,3,5,6-tetrafluoropyridine is also referred as 4-bromotetrafluoropyridine. Regioselective nucleophilic substitution and palladium catalyzed Suzuki-Miyaura reactions of 4-bromo-2,3,5,6-tetrafluoropyridine has been reported. Quantum mechanical calculations of energies, geometries and vibrational wave numbers of 4-bromo-2,3,5,6-tetrafluoropyridine have been evaluated by density functional theory.

应用

4-Bromo-2,3,5,6-tetrafluoropyridine was used in the preparation of 2,3,5,6-tetrafluoro-pyridylcadmium or 2,3,5,6-tetrafluoropyridylzinc reagent.

包装

1 g in ampule

基本信息

经验(实验)分子式C5BrF4N
分子量229.96
MDL编号MFCD00075169
PubChem化学物质编号24860679

产品性质

质量水平100
测定98%
折射率n20/D 1.464 (lit.)
bp134-135 ℃ (lit.)
密度1.92 g/mL at 25 ℃ (lit.)
SMILES stringFc1nc(F)c(F)c(Br)c1F
InChI1S/C5BrF4N/c6-1-2(7)4(9)11-5(10)3(1)8
InChI keyYZCGGIUJABHGRQ-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)145.4 °F - closed cup
闪点(C)63 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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