551902
5-溴-2-氯吡啶
95%
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关于此项目
经验公式（希尔记法）:
C5H3BrClN
化学文摘社编号:
分子量:
192.44
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
95%
Quality Segment
assay
95%
mp
65-69 °C (lit.)
functional group
bromo, chloro
SMILES string
Clc1ccc(Br)cn1
InChI
1S/C5H3BrClN/c6-4-1-2-5(7)8-3-4/h1-3H
InChI key
PEAOEIWYQVXZMB-UHFFFAOYSA-N
Application
5-Bromo-2-chloropyridine may be used in the preparation of following compounds:
- Amino-2-chloropyridine via palladium-catalyzed amination.
- 5-Bromo-2-fluoropyridine via halogen-exchange reaction using anhydrous potassium fluoride.
- 2-Chloro-5-(2,5-dimethoxyphenyl)pyridine via Suzuki coupling with 2,5-dimethoxyphenylboronic acid.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves