N-(4-Amino-2-chlorophenyl)benzenesulfonamide

Base Information

• Chemical Name: N-(4-Amino-2-chlorophenyl)benzenesulfonamide
• CAS No.: 88680-87-9
• Molecular Formula: C12H11ClN2O2S
• Molecular Weight: 282.751
• DSSTox Substance ID: DTXSID00540476
• Wikidata: Q82416503
• Mol file: 88680-87-9.mol

Synonyms:N-(4-Amino-2-chlorophenyl)benzenesulfonamide;88680-87-9;Benzenesulfonamide, N-(4-amino-2-chlorophenyl)-;SCHEMBL8307085;DTXSID00540476;AKOS000131074;A1-05963

Chemical Property of N-(4-Amino-2-chlorophenyl)benzenesulfonamide

Chemical Property:

• XLogP3: 2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 282.0229765
• Heavy Atom Count: 18
• Complexity: 363

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C(C=C1)S(=O)(=O)NC2=C(C=C(C=C2)N)Cl

Technology Process of N-(4-Amino-2-chlorophenyl)benzenesulfonamide

There total 3 articles about N-(4-Amino-2-chlorophenyl)benzenesulfonamide 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:

N-(2-chloro-4-nitrophenyl)benzenesulfonamide (88681-04-3) → benzenesulfonic acid-(4-amino-2-chloro-anilide) (88680-87-9)

Guidance literature:

With ethanol; platinum; Hydrogenation;

DOI:10.1021/ja01642a068

Reference yield:

benzenesulfonyl chloride (98-09-9) → benzenesulfonic acid-(4-amino-2-chloro-anilide) (88680-87-9)

Guidance literature:

Multi-step reaction with 3 steps

2: ethanolic sodium ethylate

3: Na₂S₂O₄; aqueous ethanol

With sodium dithionite; ethanol; sodium ethanolate;

DOI:10.1021/ja01642a068

Reference yield:

2-Chloro-4-nitroaniline (121-87-9) → benzenesulfonic acid-(4-amino-2-chloro-anilide) (88680-87-9)

Guidance literature:

Multi-step reaction with 3 steps

2: ethanolic sodium ethylate

3: Na₂S₂O₄; aqueous ethanol

With sodium dithionite; ethanol; sodium ethanolate;

DOI:10.1021/ja01642a068

upstream raw materials:

N-(2-chloro-4-nitrophenyl)benzenesulfonamide

benzenesulfonyl chloride

2-Chloro-4-nitroaniline

Downstream raw materials:

N-(2-chloro-4-nitrophenyl)benzenesulfonamide

1-benzenesulfonylamino-4-benzoylamino-2-chloro-benzene