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2-broMo-5-ethynylpyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

569672-28-2

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569672-28-2 Usage

Uses

2-Bromo-5-ethynylpyridine is used in the synthesis of macrocycle of terpyridine units.

Check Digit Verification of cas no

The CAS Registry Mumber 569672-28-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,9,6,7 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 569672-28:
(8*5)+(7*6)+(6*9)+(5*6)+(4*7)+(3*2)+(2*2)+(1*8)=212
212 % 10 = 2
So 569672-28-2 is a valid CAS Registry Number.

569672-28-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Bromo-5-ethynylpyridine

1.2 Other means of identification

Product number -
Other names PYRIDINE,2-BROMO-5-ETHYNYL

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:569672-28-2 SDS

569672-28-2Relevant academic research and scientific papers

Shape-persistant macrocycles with terpyridine units: Synthesis, characterization, and structure in the crystal

Grave, Christian,Lentz, Dieter,Schaefer, Andreas,Samori, Paolo,Rabe, Juergen P.,Franke, Peter,Schlueter, A. Dieter

, p. 6907 - 6918 (2007/10/03)

The synthesis of a variety of shape-persistent macrocycles with either one (1a-d, 2) or two (opposing) terpyridine units (3, 4, 5a-c) and inner diameters of up to 2 nm is described. The sequences are mainly based on transition metal cross-coupling reactio

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