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1-BROMO-3-ETHYNYL-4-FLUORO-BENZENE is a chemical compound with the molecular formula C8H4BrF. It is a derivative of benzene that contains a bromine atom, an ethynyl group (-C≡CH), and a fluorine atom attached to the benzene ring. This pale yellow liquid at room temperature is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. Additionally, it serves as a building block for more complex organic molecules in research and development.

657427-46-8

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657427-46-8 Usage

Uses

Used in Pharmaceutical Industry:
1-BROMO-3-ETHYNYL-4-FLUORO-BENZENE is used as an intermediate in the synthesis of various pharmaceuticals for its ability to contribute to the development of new drugs with specific therapeutic properties.
Used in Agrochemical Industry:
In the agrochemical industry, 1-BROMO-3-ETHYNYL-4-FLUORO-BENZENE is used as an intermediate in the production of agrochemicals, potentially aiding in the creation of new compounds for pest control and crop protection.
Used in Organic Synthesis Research and Development:
1-BROMO-3-ETHYNYL-4-FLUORO-BENZENE is utilized as a building block for more complex organic molecules in research and development, enabling the creation of innovative organic compounds for various applications.

Check Digit Verification of cas no

The CAS Registry Mumber 657427-46-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,7,4,2 and 7 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 657427-46:
(8*6)+(7*5)+(6*7)+(5*4)+(4*2)+(3*7)+(2*4)+(1*6)=188
188 % 10 = 8
So 657427-46-8 is a valid CAS Registry Number.

657427-46-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Bromo-2-ethynyl-1-fluorobenzene

1.2 Other means of identification

Product number -
Other names 1-BROMO-3-ETHYNYL-4-FLUORO-BENZENE

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:657427-46-8 SDS

657427-46-8Upstream product

657427-46-8Relevant academic research and scientific papers

ALKYNYL SUBSTITUTED PYRIMIDINYL-PYRROLES ACTIVE AS KINASES INHIBITORS

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Page/Page column 44-45, (2013/03/26)

The present invention relates to alkynyl substituted pyrimidinyl-pyrrole compounds which modulate the activity of protein kinases and are therefore useful in treating diseases caused by dysregulated protein kinase activity, in particular Jak and/or Src fa

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