N-(4-chlorophenyl)thiophene-2-carboxamide

Base Information

• Chemical Name: N-(4-chlorophenyl)thiophene-2-carboxamide
• CAS No.: 15950-35-3
• Molecular Formula: C11H8ClNOS
• Molecular Weight: 237.71
• DSSTox Substance ID: DTXSID10352527
• Nikkaji Number: J639.663A
• Wikidata: Q82129721
• ChEMBL ID: CHEMBL1495227
• Mol file: 15950-35-3.mol

Synonyms:N-(4-chlorophenyl)thiophene-2-carboxamide;15950-35-3;Thiophene-2-carboxylic acid (4-chloro-phenyl)-amide;N-(4-chlorophenyl)-2-thiophenecarboxamide;Maybridge1_004807;CBDivE_012283;MLS000523731;CHEMBL1495227;HMS555C11;DTXSID10352527;HMS2364M11;4'-chlorothiophene-2-carboxanilide;CCG-54429;STL377686;AKOS000281112;SMR000122804;AE-848/13197705;SR-01000404308;SR-01000404308-1;SR-01000404308-2;Z28161897

Chemical Property of N-(4-chlorophenyl)thiophene-2-carboxamide

Chemical Property:

• PSA: 60.83000
• LogP: 4.03780
• XLogP3: 3.4
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 237.0015127
• Heavy Atom Count: 15
• Complexity: 229

Purity/Quality:

N-(4-Chlorophenyl)thiophene-2-carboxamide 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of N-(4-chlorophenyl)thiophene-2-carboxamide

There total 8 articles about N-(4-chlorophenyl)thiophene-2-carboxamide 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%

2-thiophenylcarboxamide (5813-89-8) + 1-Chloro-4-iodobenzene (637-87-6) → N-(4-chlorophenyl)thiophene-2-carboxamide (15950-35-3)

Guidance literature:

With potassium carbonate; N,N`-dimethylethylenediamine; In toluene; at 110 ℃; for 48h; Schlenk technique; Inert atmosphere;

DOI:10.1055/s-0036-1591843

Reference yield: 80.0%

Ethyl thiophene-2-carboxylate (2810-04-0) + 4-chloro-aniline (106-47-8) → N-(4-chlorophenyl)thiophene-2-carboxamide (15950-35-3)

Guidance literature:

With potassium tert-butylate; for 0.1h; microwave irradiation;

DOI:10.1016/S0040-4039(99)01209-5

Reference yield: 70.0%

2-Thiophenecarbonyl chloride (5271-67-0) + 4-chloro-aniline (106-47-8) → N-(4-chlorophenyl)thiophene-2-carboxamide (15950-35-3)

Guidance literature:

2-Thiophenecarbonyl chloride; 4-chloro-aniline; With pyridine; In chloroform; at 0 ℃; for 2h;

With hydrogenchloride; In chloroform; water;

DOI:10.1080/07391102.2016.1268071

upstream raw materials:

2-Thiophenecarbonyl chloride

4-chloro-aniline

Ethyl thiophene-2-carboxylate

2-thiophenylcarboxylic acid

Downstream raw materials:

N-(4-chlorophenyl)thiophene-2-carbothioamide