5-Chloro-7-azaindole-3-carboxaldehyde

Base Information

• Chemical Name: 5-Chloro-7-azaindole-3-carboxaldehyde
• CAS No.: 954112-61-9
• Molecular Formula: C₈H₅ClN₂O
• Molecular Weight: 180.593
• Hs Code.: 2933990090
• Mol file: 954112-61-9.mol

Synonyms:5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxaldehyde;5-Chloro-7-azaindole-3-carboaldehyde;5-Chloro-7-azaindole-3-carbaldehyde;

Chemical Property of 5-Chloro-7-azaindole-3-carboxaldehyde

Chemical Property:

• Melting Point: 199-202 °C(Solv: hexane (110-54-3))
• PKA: 11.47±0.40(Predicted)
• PSA: 45.75000
• Density: 1.521g/cm³
• LogP: 2.02880
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C

Purity/Quality:

97% ^*data from raw suppliers

5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-Chloro-7-azaindole-3-carboxaldehyde

There total 7 articles about 5-Chloro-7-azaindole-3-carboxaldehyde which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 78.0%

5-chloro-1H-pyrrolo[2,3-b]pyridine (866546-07-8) + hexamethylenetetramine (100-97-0) → 5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (954112-61-9)

Guidance literature:

5-chloro-1H-pyrrolo[2,3-b]pyridine; hexamethylenetetramine; With acetic acid; for 6h; Heating;

With water; at 20 ℃; Further stages.;

DOI:10.1016/j.bmc.2007.08.005

Reference yield: 59.0%

5-chloro-1H-pyrrolo[2,3-b]pyridine (866546-07-8) → 5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (954112-61-9)

Guidance literature:

With hexamethylenetetramine; acetic acid; In water; Heating / reflux;

Reference yield: 53.0%

5-chloro-1H-pyrrolo[2,3-b]pyridine (866546-07-8) + acetic acid (64-19-7,77671-22-8) → 5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (954112-61-9)

Guidance literature:

With hexamethylenetetramine; In water; Reflux;

upstream raw materials:

5-chloro-1H-pyrrolo[2,3-b]pyridine

hexamethylenetetramine

5-chloro-2-pyridylamine

5-chloro-3-iodo-2-aminopyridine

Downstream raw materials:

5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile

(6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol