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4-Chloro-7-azaindole

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4-Chloro-7-azaindole Basic information
Product Name:4-Chloro-7-azaindole
Synonyms:4-CHLORO-1H-PYRROLO[2,3-B]PYRIDINE;4-CHLORO-7-AZAINDOLE;4-Chloro-1H-pyrrolo[2,3-b]pyridin;4-Chloro-1H-pyrrolo[2,3-β]pyridine;IFLAB-BB F2108-0145;1H-PYRROLO[2,3-B]PYRIDINE, 4-CHLORO-;4-Chloro-7-azaindole ,97%;4-Chloro-7-azaindole,4-Chloro-1H-pyrrolo[2,3-b]pyridine
CAS:55052-28-3
MF:C7H5ClN2
MW:152.58
EINECS:626-806-8
Product Categories:Various Intermediates;Heterocycles;Indole Derivatives;Intermediates;Azaindoles;Heterocycle-Indole series
Mol File:55052-28-3.mol
4-Chloro-7-azaindole Structure
4-Chloro-7-azaindole Chemical Properties
Melting point 176-181 °C
density 1.425±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Chloroform (Slightly), Methanol (Slightly)
form solid
pka12.98±0.40(Predicted)
color Light yellow to brown
Water Solubility Slightly soluble in water.
InChIInChI=1S/C7H5ClN2/c8-6-2-4-10-7-5(6)1-3-9-7/h1-4H,(H,9,10)
InChIKeyHNTZVGMWXCFCTA-UHFFFAOYSA-N
SMILESC12NC=CC1=C(Cl)C=CN=2
CAS DataBase Reference55052-28-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 22-37/38-41
Safety Statements 26-39
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
HazardClass 6.1
HazardClass IRRITANT
PackingGroup 
HS Code 29339900
MSDS Information
4-Chloro-7-azaindole Usage And Synthesis
Description4-Chloro-7-azaindole belongs to the class of azaindole compounds, which has anticancer, antibacterial, antiviral and other biological activities. 4-Chloro-7-azaindole is mainly used as an organic intermediate in the preparation of 7-azaindole derivatives, GDC-0575, and Janus kinase inhibitors.
Chemical PropertiesWhite to brown solid
Uses4-Chloro-7-azaindole can be used as a useful intermediate for drug discovery research.
UsesA useful intermediate for drug discovery research such as used in the synthesis of 7-azaindole derivatives, synthetic cytokinin analogues.
PreparationUsing 7-azaindole as the raw material, hydrogen peroxide was used to carry out N-oxidation reaction to generate N-oxide. In the reaction between POCl? and N-oxide, diisopropylethylamine (DIPEA) was added as a catalyst to increase the yield. After the reaction was completed, 4-Chloro-7-azaindole was obtained by alkalization treatment with a yield of up to 85.6%.
Synthesis Reference(s)The Journal of Organic Chemistry, 71, p. 4021, 2006 DOI: 10.1021/jo0602571
Tag:4-Chloro-7-azaindole(55052-28-3) Related Product Information
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