(3Z)-3-[2-(4-Chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one

Base Information

• Chemical Name: (3Z)-3-[2-(4-Chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one
• CAS No.: 23336-93-8
• Molecular Formula: C16H10 Cl N O2
• Molecular Weight: 283.714
• DSSTox Substance ID: DTXSID70350049
• Nikkaji Number: J1.319.115H
• Wikidata: Q82125766

Synonyms:(3Z)-3-[2-(4-Chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one;183947-23-1;23336-93-8;DTXSID70350049;XGBNPLHPMFBPJP-LCYFTJDESA-N;HMS1544A06;STK824423;AKOS001571392;SR-01000106450;SR-01000106450-1;3-(2-(4-Chlorophenyl)-2-oxoethylidene)indolin-2-one;BRD-K37049179-001-01-2;1H-Indol-2(3H)-one, 3-[2-(4-chlorophenyl)-2-oxoethylidene]-;3-[(Z)-2-(4-CHLOROPHENYL)-2-OXOETHYLIDENE]-1H-INDOL-2-ONE;(3Z)-3-[2-(4-Chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one #

Chemical Property of (3Z)-3-[2-(4-Chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one

Chemical Property:

• Vapor Pressure: 1.39E-10mmHg at 25°C
• Boiling Point: 511.7°Cat760mmHg
• Flash Point: 263.2°C
• Density: 1.421g/cm³
• XLogP3: 3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 283.0400063
• Heavy Atom Count: 20
• Complexity: 438

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(=CC(=O)C3=CC=C(C=C3)Cl)C(=O)N2
• Isomeric SMILES: C1=CC=C2C(=C1)/C(=C/C(=O)C3=CC=C(C=C3)Cl)/C(=O)N2

Technology Process of (3Z)-3-[2-(4-Chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one

There total 15 articles about (3Z)-3-[2-(4-Chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one 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: 85.0%

indole-2,3-dione (91-56-5,1186480-61-4,84788-92-1) + para-chloroacetophenone (99-91-2) → 3-[2-(4-chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one (23336-93-8)

Guidance literature:

With sodium hydroxide; In methanol; water;

DOI:10.2174/1570178616666190724120308

Reference yield: 80.0%

3-(2-(4-chlorophenyl)-2-oxoethyl)-3-hydroxyindolin-2-one (23241-13-6) → 3-[2-(4-chlorophenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one (23336-93-8)

Guidance literature:

With hydrogenchloride; In ethanol; water;

DOI:10.1155/2010/604549

Reference yield: 74.0%

3-(2-(4-chlorophenyl)-2-oxoethyl)-3-hydroxyindolin-2-one (23241-13-6) → (Z)-3-(2-(4-chlorophenyl)-2-oxoethylidene)indolin-2-one (23336-93-8)

Guidance literature:

With hydrogenchloride;

DOI:10.1007/BF02464708

upstream raw materials:

3-(2-(4-chlorophenyl)-2-oxoethyl)-3-hydroxyindolin-2-one

indole-2,3-dione

4-chlorobenzoylmethylenetriphenylphosphorane

para-chloroacetophenone

Downstream raw materials:

3-(4-chloro-phenacyl)-indolin-2-one

C₂₂H₂₅ClNO₅P

3-(4-chlorophenyl)-9-acetyl-pyridazino[3,4-b]indole

C₃₁H₁₆Cl₂N₂O₂

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