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399-55-3

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399-55-3 Usage

General Description

2-Fluoro-4-methylanisole is a chemical compound with the molecular formula C8H9FO and a molecular weight of 138.16 g/mol. It is a colorless liquid with a sweet, floral odor and is commonly used as a fragrance ingredient in the production of perfumes and other scented products. 2-FLUORO-4-METHYLANISOLE is also used in the manufacturing of pharmaceuticals, agrochemicals, and other specialty chemicals. It is important to handle this chemical with care, as it may cause irritation to the skin, eyes, and respiratory system upon contact or inhalation. Additionally, it should be stored in a cool, dry, well-ventilated area away from sources of heat and ignition.

Check Digit Verification of cas no

The CAS Registry Mumber 399-55-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,9 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 399-55:
(5*3)+(4*9)+(3*9)+(2*5)+(1*5)=93
93 % 10 = 3
So 399-55-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H9FO/c1-6-3-4-8(10-2)7(9)5-6/h3-5H,1-2H3

399-55-3 Well-known Company Product Price

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  • Alfa Aesar

  • (H26194)  2-Fluoro-4-methylanisole, 98%   

  • 399-55-3

  • 1g

  • 1107.0CNY

  • Detail
  • Alfa Aesar

  • (H26194)  2-Fluoro-4-methylanisole, 98%   

  • 399-55-3

  • 5g

  • 3391.0CNY

  • Detail

399-55-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Fluoro-1-methoxy-4-methylbenzene

1.2 Other means of identification

Product number -
Other names 2-Fluoro-4-Methylanisole

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:399-55-3 SDS

399-55-3Relevant articles and documents

Fluorination of 4-alkyl-substituted phenols and aromatic ethers with fluoroxy and N-F reagents: Cesium fluoroxysulfate and N-fluoro-1,4-diazonia- bicyclo[2.2.2]octane dication salts case Dedicated to Prof. Dr. Boris ?emva in honor to his great contribution to fluorine chemistry.

Pravst, Igor,Stavber, Stojan

, p. 276 - 282 (2014/01/06)

4-Alkyl-substituted phenols and aromatic ethers were comparatively fluorinated with electrophilic fluorinating reagents such as cesium fluoroxysulfate (CFS), Selectfluor F-TEDA-BF4, and Accufluor NFTh in MeCN or MeOH. Reactions resulted in the formation of three types of products: 2-fluoro-4-alkyl-substituted corresponding compounds (5) as a result of ortho fluorination process, 4-alkyl-4-fluoro-cyclohexa-2,5- dienone compounds (6), resulting after an addition-elimination process, and 4-fluorosubstituted corresponding compounds (7) derived from ipso attack and release of the 4-alkyl group. The distribution of products depends on the bulkiness of alkyl groups at both positions and reaction media. The reaction in methanol proved more selective toward the formation of 2-fluoro derivatives. Tyramin and l-tyrozine were transformed with NFTh reagent in methanol to their fluorophenyl-substituted derivatives in good yield.

Fluorination of aromatic compounds with N-fluorobenzenesulfonimide under solvent-free conditions

Andreev,Borodkin,Shubin

scheme or table, p. 1468 - 1473 (2010/03/24)

Reactions of N-fluorobenzenesulfonimide with methylbenzenes, phenols, and phenol ethers were studied under solvent-free conditions. The rate constant ratio for the reactions with mesitylene and durene indicates polar mechanism of the process. Solvent-free fluorination of aromatic compounds with N-fluorobenzenesulfonimide in some cases is more selective than reactions with other N-F reagents in a solvent.

α-arylation of 2-arylacetates and benzofuran-2-one with tricarbonyl(fluoroarene)chromium complexes

Schley, Daniela,Radspieler, Alexander,Christoph, Guido,Liebscher, Juergen

, p. 369 - 374 (2007/10/03)

In order to synthesise fragments of the natural product diazonamide A, α-arylation of 2-arylacetates 3 and benzofuran-2-one with the aid of the tricarbonyl(fluoroarene)chromium complex rac-2 was investigated. After decomplexation of the products rac-4 and

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