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501435-91-2

501435-91-2

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501435-91-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 501435-91-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,4,3 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 501435-91:
(8*5)+(7*0)+(6*1)+(5*4)+(4*3)+(3*5)+(2*9)+(1*1)=112
112 % 10 = 2
So 501435-91-2 is a valid CAS Registry Number.
InChI:InChI=1/C5H4BBrFNO2/c7-3-1-4(6(10)11)5(8)9-2-3/h1-2,10-11H

501435-91-2 Well-known Company Product Price

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  • Alfa Aesar

  • (L19915)  5-Bromo-2-fluoropyridine-3-boronic acid, 98%   

  • 501435-91-2

  • 250mg

  • 564.0CNY

  • Detail

  • Alfa Aesar

  • (L19915)  5-Bromo-2-fluoropyridine-3-boronic acid, 98%   

  • 501435-91-2

  • 1g

  • 1725.0CNY

  • Detail

  • Alfa Aesar

  • (L19915)  5-Bromo-2-fluoropyridine-3-boronic acid, 98%   

  • 501435-91-2

  • 5g

  • 6742.0CNY

  • Detail

501435-91-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-Bromo-2-Fluoropyridine-3-Boronic Acid

1.2 Other means of identification

Product number -
Other names 5-Bromo-2-fluoro-3-pyridylboronic acid

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:501435-91-2 SDS

501435-91-2Upstream product

501435-91-2Relevant articles and documents

Versatile synthesis of 3,5-disubstituted 2-fluoropyridines and 2-pyridones

Sutherland, Andrew,Gallagher, Timothy

, p. 3352 - 3355 (2003)

5-Bromo-2-fluoro-3-pyridylboronic acid (3) was prepared in high yield by ortho-lithiation of 5-bromo-2-fluoropyridine (1), followed by reaction with trimethylborate. Suzuki reaction of 3 with a range of aryl iodides gave 3-monosubstituted 5-bromo-2-fluoro

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