637386
6-氯-3-吡啶硼酸
≥95.0%
别名:
2-氯-5-吡啶硼酸
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关于此项目
经验公式（希尔记法）:
C5H5BClNO2
化学文摘社编号:
分子量:
157.36
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Quality Segment
assay
≥95.0%
form
solid
mp
165 °C (lit.)
functional group
chloro
SMILES string
OB(O)c1ccc(Cl)nc1
InChI
1S/C5H5BClNO2/c7-5-2-1-4(3-8-5)6(9)10/h1-3,9-10H
InChI key
WPAPNCXMYWRTTL-UHFFFAOYSA-N
Application
6-Chloro-3-pyridinylboronic acid can be used:
- To prepare biologically significant 3-arylcoumarins by reacting with 3-chlorocoumarin through Suzuki reaction.
- As a substrate in the synthesis of 11-(pyridinylphenyl)steroid with progesterone agonist/antagonist profile.
- As a substrate in the preparation of α- secondary and tertiary pyridines by the reaction of pyridotriazoles with boronic acids.
- As a substrate in the palladium-catalyzed α-arylation of saturated cyclic amines and N-methyl amines.
Other Notes
含有不定量的酸酐
警示词
Warning
危险代码
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
11 - Combustible Solids
怎么回事？
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
dust mask type N95 (US), Eyeshields, Gloves