4-chloroquinoline-3-sulfonyl Chloride

Base Information

• Chemical Name: 4-chloroquinoline-3-sulfonyl Chloride
• CAS No.: 157494-40-1
• Molecular Formula: C9H5Cl2NO2S
• Molecular Weight: 262.1125
• DSSTox Substance ID: DTXSID70473808
• Nikkaji Number: J2.646.483H
• Wikidata: Q82303442
• Mol file: 157494-40-1.mol

Synonyms:4-chloroquinoline-3-sulfonyl Chloride;157494-40-1;3-Quinolinesulfonyl chloride, 4-chloro-;4-CHLORO-3-QUINOLINESULFONYL CHLORIDE;SCHEMBL2998772;DTXSID70473808;4-chloroquinoline-3-sulfonylChloride;AKOS023553314;EN300-157405;Z1509721584

Chemical Property of 4-chloroquinoline-3-sulfonyl Chloride

Chemical Property:

• Melting Point: 129-130 °C(Solv: benzene (71-43-2))
• Boiling Point: 401.5±35.0 °C(Predicted)
• PKA: -1.10±0.25(Predicted)
• PSA: 55.41000
• Density: 1.584±0.06 g/cm3(Predicted)
• LogP: 3.89650
• XLogP3: 2.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 260.9418050
• Heavy Atom Count: 15
• Complexity: 328

Purity/Quality:

98%Min ^*data from raw suppliers

4-CHLORO-3-QUINOLINESULFONYLCHLORIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(=C(C=N2)S(=O)(=O)Cl)Cl

Technology Process of 4-chloroquinoline-3-sulfonyl Chloride

There total 5 articles about 4-chloroquinoline-3-sulfonyl Chloride 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: 89.0%

4-chloro-3-(benzylthio)quinoline (83936-10-1) → 4-chloro-3-quinolinesulfonyl chloride (157494-40-1)

Guidance literature:

With chlorine; acetic acid; In water; at 15 - 17 ℃; for 0.75h;

DOI:10.3987/COM-94-6683

Reference yield: 80.0%

thioquinanthrene sulfoxide (146945-02-0) → 4-chloro-3-quinolinesulfonyl chloride (157494-40-1)

Guidance literature:

With hydrogenchloride; chlorine; acetic acid; In chloroform; water; at 5 - 17 ℃; for 0.25h;

DOI:10.1080/10426507.2012.680085

Reference yield: 79.0%

1,4-dithiino[2,3-c:5,6-c']diquinoline (50634-27-0) → 4-chloro-3-quinolinesulfonyl chloride (157494-40-1)

Guidance literature:

With chlorine; acetic acid; In chloroform; water;

DOI:10.3987/COM-94-6683

upstream raw materials:

1,4-dithiino[2,3-c:5,6-c']diquinoline

4-chloro-3-(benzylthio)quinoline

C₉H₇NS₂

thioquinanthrene sulfoxide

Downstream raw materials:

4-Chloro-quinoline-3-sulfonic acid phenylamide

4-Phenylamino-quinoline-3-sulfonic acid phenylamide

4-chloro-3-quinolinesulfonic acid

4-methylsulfanyl-3-phenylmethanesulfonylquinoline

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