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About This Item
经验公式（希尔记法）:
C5H3Cl2N
CAS号:
分子量:
147.99
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
98%
表单
solid
mp
59-62 °C (lit.)
官能团
chloro
SMILES字符串
Clc1ccc(Cl)nc1
InChI
1S/C5H3Cl2N/c6-4-1-2-5(7)8-3-4/h1-3H
InChI key
GCTFDMFLLBCLPF-UHFFFAOYSA-N
一般描述
2,5-Dichloropyridine undergoes cross-coupling reaction with arylboronic acids in the presence of [1,4-bis-(diphenylphosphine)butane]palladium (II) dichloride as catalyst.
应用
2,5-Dichloropyridine was used in the synthesis of 6-halo-pyridin-3-yl boronic acids and esters.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Synthesis of novel halopyridinylboronic acids and esters. Part 1: 6-Halopyridin-3-yl-boronic acids and esters.
Bouillon A, et al.
Tetrahedron, 58(14), 2885-2890 (2002)
Coupling of heteroaryl chlorides with arylboronic acids in the presence of [1, 4-bis-(diphenylphosphine) butane] palladium (II) dichloride.
Mitchell MB and Wallbank PJ.
Tetrahedron Letters, 32(20), 2273-2276 (1991)
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