31541-36-3

Basic information

• Product Name: 3-(2-oxo-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one
• CAS NO: 31541-36-3
• Molecular Formula: C₁₆H₁₁NO₂
• Molecular Weight: 249.264
• Mol File: 31541-36-3.mol
• Article Data: 42

Chemical Properties

• Boiling Point: 474.1°C at 760 mmHg
• Flash Point: 195.4°C
• Density: 1.328g/cm³
• Vapor Pressure: 3.71E-09mmHg at 25°C
• Refractive Index: 1.707
• CAS DataBase Reference: 3-(2-oxo-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(2-oxo-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one(31541-36-3)
• EPA Substance Registry System: 3-(2-oxo-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one(31541-36-3)

Safety Data

• Hazardous Substances Data: 31541-36-3(Hazardous Substances Data)

Upstream product

• 88730-73-8 3-Hydroxy-3-(2-oxo-2-phenyl-ethyl)-1,3-dihydro-indol-2-one 
• 6048-29-9 triphenylphenacylphosphonium bromide 
• 91-56-5 indole-2,3-dione 
• 98-86-2 acetophenone 
• 20913-05-7 (Benzoylmethylene)triphenylphosphorane 
• 536-74-3 phenylacetylene 
• 42366-35-8 hydroxyimino-N-phenylacetamide 
• 62-53-3 aniline 
• 31541-36-3 (E)-3-(2-oxo-2-phenylethylidene)indolin-2-one 

Downstream Products

• 132-60-5 cinchophen 
• 842-27-3 3-phenacyloxindole 
• 31535-57-6 4c-benzoyl-3,3-dimethyl-2r-pyrrolidin-1-yl-2,3,4,9-tetrahydro-pyrano[2,3-b]indole 
• 31541-36-3 3-(2-oxo-2-phenyl-ethylidene)-1,3-dihydro-indol-2-one 
• 60071-69-4 5-phenyl-2',4'-dihydrospiro-2(1H)-one 
• 120422-10-8 [2-(4-Methoxy-phenyl)-9H-pyrido[2,3-b]indol-4-yl]-phenyl-methanone 
• 120422-08-4 2-Phenyl-4-benzoyl-9H-pyrido<2,3-b>indole 
• 120422-09-5 Phenyl-(2-p-tolyl-9H-pyrido[2,3-b]indol-4-yl)-methanone 
• 128316-86-9 3-benzoylthiosemicarbazonomethyleneindolin-2-one 
• 97100-16-8 2-Cyano-4-oxo-3-(2-oxo-2,3-dihydro-1H-indol-3-yl)-4-phenyl-butyric acid ethyl ester 
• 97100-25-9 2-Amino-4-(2-oxo-2,3-dihydro-1H-indol-3-yl)-5-phenyl-furan-3-carboxylic acid ethyl ester 
• 97100-24-8 2-Amino-4-(2-oxo-2,3-dihydro-1H-indol-3-yl)-5-phenyl-furan-3-carbonitrile 
• 97100-20-4 2-[2-Oxo-1-(2-oxo-2,3-dihydro-1H-indol-3-yl)-2-phenyl-ethyl]-malonic acid diethyl ester 
• 97100-19-1 2-Cyano-4-oxo-3-(2-oxo-2,3-dihydro-1H-indol-3-yl)-4-phenyl-butyramide 

Relevant articles and documents

Structural, vibrational, electronic, NMR, NLO and reactivity analyses of (3Z)-3-(2-oxo-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one (OPEDI) by ab initio HF and DFT calculations

This study represents the vibrational, electronic, NMR, NLO, reactivity and structural aspects of (3Z)-3-(2-oxo-2-phenylethylidene)-1,3-dihydro-2H-indol-2- one (OPEDI). A detailed interpretation of the FT-IR, FT-Raman, UV and NMR spectra were reported. Th

Important properties of sulfur-bonded organoboron (III) complexes with biologically potent ligands

Important properties of sulfur/oxygen and nitrogen bonded organoboron (III) complexes with biologically potent ligands viz., semicarbazone, thiosemicarbazone, and dithiocarbazate having the donor groups ONX and NS have been studied. The unimolar and bimol

Dynamic Kinetic Asymmetric Transformation of Racemic Diastereomers: Diastereo- and Enantioconvergent Michael–Henry Reactions to Afford Spirooxindoles Bearing Furan-Fused Rings

Dynamic kinetic asymmetric transformation (DYKAT) reactions of racemic diastereomer mixtures that afford the products as essentially single diastereomers with high enantioselectivities are described. We demonstrated the DYKAT in the diastereo- and enantio

Diastereoselective trans Cyclopropanation of 3-Alkylidene Oxindoles with in Situ Generated α-Diazo Carbonyls or α,β-Unsaturated Diazo Compounds

An efficient diastereoselective trans cyclopropanation of 3-alkylidene oxindoles with in situ generated α-diazo carbonyl compounds or α,β-unsaturated diazo compounds under metal-free conditions has been developed to synthesize 3-spirocyclopropyl-2-oxindol

Ultrasound-assisted synthesis of 3-(1-(2-(1H-indol-3-yl)ethyl)-2-aryl-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-3-yl)indolin-2-ones by novel core-shell bio-based nanocatalyst anchoring sulfonated L-histidine on magnetized silica (SO3H-L-Hi

An efficient synthesis of 3-(1-(2-(1H-indol-3-yl)ethyl)-2-aryl-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-3-yl)indolin-2-ones is reported via a one-pot three-component reaction of 3-phenacylidenoxindoles, tryptamine, and dimedone under ultrasound irra