6-Chlorobenzofuran

Base Information

• Chemical Name: 6-Chlorobenzofuran
• CAS No.: 151619-12-4
• Molecular Formula: C8H5 Cl O
• Molecular Weight: 152.58
• Hs Code.: 2932990090
• DSSTox Substance ID: DTXSID00591226
• Wikidata: Q82484955
• Mol file: 151619-12-4.mol

Synonyms:6-chlorobenzofuran;151619-12-4;6-chloro-1-benzofuran;Benzofuran, 6-chloro-;Benzofuran, 6-chloro-;6-Chlorcumaron;SCHEMBL826716;DTXSID00591226;BKBDOWJPNZYBSO-UHFFFAOYSA-N;BGA61912;DB-063912;CS-0447213

Chemical Property of 6-Chlorobenzofuran

Chemical Property:

• Boiling Point: 202-203 °C
• PSA: 13.14000
• Density: 1.289±0.06 g/cm3(Predicted)
• LogP: 3.08620
• Storage Temp.: Sealed in dry,Room Temperature
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 152.0028925
• Heavy Atom Count: 10
• Complexity: 126

Purity/Quality:

99% ^*data from raw suppliers

6-Chlorobenzofuran ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC2=C1C=CO2)Cl

Technology Process of 6-Chlorobenzofuran

There total 4 articles about 6-Chlorobenzofuran 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: 80.0%

6-chlorobenzofuran-3(2H)-one (3260-78-4) → 6-chloro benzo[b]furan (151619-12-4)

Guidance literature:

With methanol; sodium tetrahydroborate; at 0 - 20 ℃; for 4h;

Reference yield:

4-chlorosalicylaldehyde (2420-26-0) → 6-chloro benzo[b]furan (151619-12-4)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate; butanone / Erwaermen des Reaktionsprodukts mit aethanol. Kalilauge

2: copper; quinoline

With quinoline; copper; potassium carbonate; butanone;

Reference yield:

(3-chlorophenoxy)acetaldehyde diethyl acetal (86912-81-4) → 6-chloro benzo[b]furan (151619-12-4) + 4-chlorobenzofuran (257864-14-5)

Guidance literature:

With tin-exchanged H-b zeolite (Sn-b); for 2h; Overall yield = 80 %; Reflux;

DOI:10.1016/j.tet.2015.05.029

upstream raw materials:

4-chlorosalicylaldehyde

6-chlorobenzofuran-3(2H)-one

3-monochlorophenol

(3-chlorophenoxy)acetaldehyde diethyl acetal