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3-Bromo-5-chloropyridine is an organic halopyridine compound characterized by a pyridine ring with a nitrogen atom replacing one carbon atom. It features a bromine atom at the 3rd position and a chlorine atom at the 5th position on the pyridine ring, giving it unique functional groups. This synthetic compound is primarily utilized in scientific research and chemical reactions, particularly in synthetic chemistry and pharmaceuticals. Identified by the CAS registry number 67473-02-5, it requires careful handling due to potential hazards if ingested, inhaled, or contacted with the skin.

73583-39-8

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73583-39-8 Usage

Uses

Used in Scientific Research:
3-Bromo-5-chloropyridine is used as a research chemical for studying its properties and potential applications in various chemical reactions and processes.
Used in Synthetic Chemistry:
3-Bromo-5-chloropyridine is used as a synthetic intermediate for the preparation of other organic compounds, leveraging its unique functional groups for further chemical transformations.
Used in Pharmaceutical Industry:
3-Bromo-5-chloropyridine is used as a building block in the synthesis of pharmaceutical compounds, contributing to the development of new drugs and therapeutic agents.

Check Digit Verification of cas no

The CAS Registry Mumber 73583-39-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,5,8 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73583-39:
(7*7)+(6*3)+(5*5)+(4*8)+(3*3)+(2*3)+(1*9)=148
148 % 10 = 8
So 73583-39-8 is a valid CAS Registry Number.
InChI:InChI=1/C5H3BrClN/c6-4-1-5(7)3-8-2-4/h1-3H

73583-39-8 Well-known Company Product Price

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  • Alfa Aesar

  • (H27454)  3-Bromo-5-chloropyridine, 95%   

  • 73583-39-8

  • 1g

  • 2500.0CNY

  • Detail

  • Alfa Aesar

  • (H27454)  3-Bromo-5-chloropyridine, 95%   

  • 73583-39-8

  • 5g

  • 5789.0CNY

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  • Aldrich

  • (691801)  3-Bromo-5-chloropyridine  97%

  • 73583-39-8

  • 691801-1G

  • 565.11CNY

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73583-39-8SDS

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 3-Bromo-5-chloropyridine

1.2 Other means of identification

Product number -
Other names 3-BROMO-5-CHLOROPYRIDINE

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:73583-39-8 SDS

73583-39-8Relevant academic research and scientific papers

Logistic flexibility in the preparation of isomeric halopyridinecarboxylic acids

Cottet, Fabrice,Schlosser, Manfred

, p. 11869 - 11874 (2007/10/03)

Although there are many conceivable ways to funtionalize, and specifically carboxylate, 2-chloro-4-(trifluoromethyl)pyridine optionally at all three vacant positions, it is more straightforward to prepare only the 2-chloro-4- (trifluoromethyl)pyridine-3-carboxylic acid (1) from this precursor and the other 6-chloro-4-(trifluoromethyl)pyridine-2- and -3-carboxylic acids (2 and 3) from a different one, viz. 5-bromo-2-chloro-4-(trifluoromethyl)pyridine. In the same manner, it proved more convenient to convert 5-chloro-2-(trifluoromethyl) pyridine in only two of the corresponding acids (6 and 7) and to make the third one (8) from 3-bromo-5-chloro-2-(trifluoromethyl)pyridine as an alternative starting material. All model substrates for functionalization were readily accessible from the correspondingly substituted chloroiodopyridine through heavy halogen displacement by in situ generated (trifluoromethyl)copper. Graphical Abstract

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