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CAS

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5-Bromo-2-fluorotoluene is an organic compound that features a toluene molecule with a bromine atom at the 5th position and a fluorine atom at the 2nd position. It is a colorless to light yellow liquid and serves as a versatile intermediate in the synthesis of various chemical compounds and pharmaceuticals.

51437-00-4

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51437-00-4 Usage

Uses

Used in Chemical Synthesis:
5-Bromo-2-fluorotoluene is used as a key intermediate in the preparation of 5-bromo-2-fluorobenzyl bromide via N-bromosuccinimide (NBS) bromination. 5-Bromo-2-fluorotoluene is essential for the synthesis of crown bromofluorobenzene and 3-(4-fuoro-3-methylphenyl)acrylamide, which are important in various chemical applications.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 5-Bromo-2-fluorotoluene is utilized as an intermediate for the synthesis of various medicinal compounds. Its unique structure allows for the development of new drugs with potential therapeutic applications, contributing to the advancement of medical treatments.
Used in Material Science:
5-Bromo-2-fluorotoluene may also find applications in material science, particularly in the development of novel materials with specific properties. Its chemical structure can be manipulated to create new compounds with desired characteristics, such as improved stability, reactivity, or selectivity in various chemical processes.

Check Digit Verification of cas no

The CAS Registry Mumber 51437-00-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,4,3 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 51437-00:
(7*5)+(6*1)+(5*4)+(4*3)+(3*7)+(2*0)+(1*0)=94
94 % 10 = 4
So 51437-00-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H6BrF/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3

51437-00-4 Well-known Company Product Price

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  • Alfa Aesar

  • (A10721)  5-Bromo-2-fluorotoluene, 98+%   

  • 51437-00-4

  • 5g

  • 299.0CNY

  • Detail

  • Alfa Aesar

  • (A10721)  5-Bromo-2-fluorotoluene, 98+%   

  • 51437-00-4

  • 25g

  • 1047.0CNY

  • Detail

  • Alfa Aesar

  • (A10721)  5-Bromo-2-fluorotoluene, 98+%   

  • 51437-00-4

  • 100g

  • 3587.0CNY

  • Detail

51437-00-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-Bromo-2-fluorotoluene

1.2 Other means of identification

Product number -
Other names 4-Bromo-1-fluoro-2-methylbenzene

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:51437-00-4 SDS

51437-00-4Relevant articles and documents

Indazoles: Regioselective protection and subsequent amine coupling reactions

Slade, David J.,Pelz, Nicholas F.,Bodnar, Wanda,Lampe, John W.,Watson, Paul S.

supporting information; experimental part, p. 6331 - 6334 (2009/12/26)

(Chemical Equation Presented) Indazoles are unselectively protected under strongly basic conditions to give a mixture at N-1 and N-2. Under mildly acidic conditions, regioselective protection at N-2 takes place. Thermodynamic conditions lead to regioselective protection at N-1. This trend applies to various substituted indazoles. Protected 5-bromoindazoles participate in Buchwald reactions with a range of amines to generate novel derivatives.

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