827-92-9

Basic information

• Product Name: 1-(2-PHENYL-CYCLOPROPYL)-ETHANONE
• Synonyms: 1-(2-PHENYL-CYCLOPROPYL)-ETHANONE
• CAS NO: 827-92-9
• Molecular Formula: C₁₁H₁₂O
• Molecular Weight: 160.21
• Mol File: 827-92-9.mol
• Article Data: 12

Chemical Properties

• Boiling Point: 258.1°Cat760mmHg
• Flash Point: 104.6°C
• Appearance: /
• Density: 1.077g/cm³
• Vapor Pressure: 0.014mmHg at 25°C
• Refractive Index: 1.551
• CAS DataBase Reference: 1-(2-PHENYL-CYCLOPROPYL)-ETHANONE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2-PHENYL-CYCLOPROPYL)-ETHANONE(827-92-9)
• EPA Substance Registry System: 1-(2-PHENYL-CYCLOPROPYL)-ETHANONE(827-92-9)

Safety Data

• Hazardous Substances Data: 827-92-9(Hazardous Substances Data)

Usage

Synthesis Reference(s)

The Journal of Organic Chemistry, 29, p. 2813, 1964 DOI: 10.1021/jo01033a001

InChI:InChI=1/C11H12O/c1-8(12)10-7-11(10)9-5-3-2-4-6-9/h2-6,10-11H,7H2,1H3

Upstream product

• 23020-18-0 (1S,2R)-2-phenylcyclopropanecarboxylic acid 
• 75-16-1 methylmagnesium bromide 
• 1314323-92-6 (1R,2R)-tert-butyl 2-(3-bromophenyl)cyclopropanecarboxylate 
• 48126-51-8 (1R,2S)-2-phenylcyclopropane-1-carboxylic acid 
• 1774-47-6 trimethylsulfoxonium iodide 
• 122-57-6 1-Phenylbut-1-en-3-one 
• 100-42-5 styrene 
• 1896-62-4 (E)-benzalacetone 
• 36004-04-3 ethyl (E)-1-phenylbut-1-en-3-ol 
• 1030268-24-6 trimethylsulphoxonium iodide 
• 186581-53-3 diazomethane 
• 17903-41-2 phenyl(trimethylsilyl)methyl bromide 
• 78-94-4 methyl vinyl ketone 
• 152974-21-5 (dimethylamino)-p-tolyloxosulfonium methylide 

Downstream Products

• 126525-19-7 N-(4-Oxo-1-phenyl-pentyl)-acetamide 
• 875325-74-9 ethyl (2-phenylcyclopropyl)acetate 
• 844501-15-1 2-cyano-3-(2-phenyl-cyclopropyl)-but-2-enoic acid ethyl ester 

Relevant articles and documents

Electrochemistry Broadens the Scope of Flavin Photocatalysis: Photoelectrocatalytic Oxidation of Unactivated Alcohols

Riboflavin-derived photocatalysts have been extensively studied in the context of alcohol oxidation. However, to date, the scope of this catalytic methodology has been limited to benzyl alcohols. In this work, mechanistic understanding of flavin-catalyzed oxidation reactions, in either the absence or presence of thiourea as a cocatalyst, was obtained. The mechanistic insights enabled development of an electrochemically driven photochemical oxidation of primary and secondary aliphatic alcohols using a pair of flavin and dialkylthiourea catalysts. Electrochemistry makes it possible to avoid using O2 and an oxidant and generating H2O2 as a byproduct, both of which oxidatively degrade thiourea under the reaction conditions. This modification unlocks a new mechanistic pathway in which the oxidation of unactivated alcohols is achieved by thiyl radical mediated hydrogen-atom abstraction.

TETRAZOLINONE COMPOUND AND USE THEREOF

The compound represented by formula (1): wherein R4 and R5 each represents a hydrogen atom, a halogen atom, or a C1-C3 alkyl group; R6 represents a C1-C4 alkyl group, a C3-C6 cycloalkyl group, or the like; R7, R8, and R9 each represents a hydrogen atom, a halogen atom, or the like; R10 represents a C1-C3 alkyl group, or the like; R13 represents a C1-C3 alkyl group, or the like; and Q represents a phenyl group, or the like; has an excellent control effect on pests.

Improved dimethylsulfoxonium methylide cyclopropanation procedures, including a tandem oxidation variant

A new procedure for the cyclopropanation of α,β-unsaturated carbonyl compounds and related systems is described which employs trimethylsulfoxonium iodide and an organic base in acetonitile to generate dimethylsulfoxonium methylide in situ; in addition, pr