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114829-07-1

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114829-07-1 Usage

Preparation

Also obtained by treatment of butyl-[2,2-difluoro-1-(4-methoxyphenyl)-eth-(Z)-ylidene]amine with aqueous hydrochloric acid in acetonitrileAlso obtained by reaction of p-anisole magnesium bromide with ethyl 2,2-difluoroacetate in THF at ?78° (36%) Also obtained by treatment of 2,2-difluoro-1-(4-methoxyphenyl)vinyl benzoate with aqueous potassium hydroxide in THF at r.t. for 12 h (72%)Also obtained by reaction of Selectfluor with 1-(4-morpholinyl)-1-(4-methoxy-phenyl)ethene in the presence of 4 ? molecular sieves in acetonitrile at ?10° for 8 h (64%).

Check Digit Verification of cas no

The CAS Registry Mumber 114829-07-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,8,2 and 9 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 114829-07:
(8*1)+(7*1)+(6*4)+(5*8)+(4*2)+(3*9)+(2*0)+(1*7)=121
121 % 10 = 1
So 114829-07-1 is a valid CAS Registry Number.

114829-07-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2-difluoro-1-(4-methoxyphenyl)ethanone

1.2 Other means of identification

Product number -
Other names 2,2-difluoro-4'-methoxyacetophenone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:114829-07-1 SDS

114829-07-1Relevant articles and documents

Photoredox Fluoroalkylation of Hydrazones in Neutral and Reductive Modes

van der Worp, Boris A.,Kosobokov, Mikhail D.,Levin, Vitalij V.,Dilman, Alexander D.

, p. 1152 - 1158 (2021)

Visible light promoted fluoroalkylation of hydrazones using 4-perfluoropyridine sulfides as fluoroalkyl radical sources is described. The process can proceed in neutral and reductive modes delivering either hydrazones or hydrazines, respectively, depending on structure of starting substrates and reaction conditions. For the reductive process, ascorbic acid is used as a terminal reductant, which recycles the photocatalyst and serves as a source of hydrogen towards nitrogen-centered radicals. (Figure presented.).

Transaminases as suitable catalysts for the synthesis of enantiopure β,β-difluoroamines

García-Ramos, Marina,Lavandera, Iván

, p. 984 - 988 (2022/02/16)

Transaminases have shown the ability to catalyze the amination of a series of aliphatic and (hetero)aromatic α,α-difluorinated ketones with high stereoselectivity, thus providing the corresponding β,β-difluoroamines in high isolated yields (55–82%) and ex

Biocatalytic Strategy for the Highly Stereoselective Synthesis of CHF2-Containing Trisubstituted Cyclopropanes

Carminati, Daniela M.,Decaens, Jonathan,Couve-Bonnaire, Samuel,Jubault, Philippe,Fasan, Rudi

, p. 7072 - 7076 (2021/02/27)

The difluoromethyl (CHF2) group has attracted significant attention in drug discovery and development efforts, owing to its ability to serve as fluorinated bioisostere of methyl, hydroxyl, and thiol groups. Herein, we report an efficient biocat

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