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145100-51-2

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145100-51-2 Usage

Uses

Different sources of media describe the Uses of 145100-51-2 differently. You can refer to the following data:
1. 2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine provides good yields of vinyl triflates from the corresponding ketone enolates or dienolates. It is used in the total synthesis of (-)-porantheridine and the trans decahydroquinoline alkaloid (+)-219A. It is also used as a reactant for Suzuki-Miyaura cross coupling, synthesis of nicotinic acetylcholine receptor-selective ligands, enantioselective desymmetrizing palladium catalyzed carbonylation reactions, synthesis of high affinity niacin receptor GPR109A agonists and in preparation of heteroaromatics.
2. Reactant for: Suzuki-Miyaura cross coupling Synthesis of nicotinic acetylcholine receptor-selective ligands Enantioselective desymmetrizing palladium catalyzed carbonylation reactions Synthesis of high affinity niacin receptor GPR109A agonists Preparation of heteroaromatics

Check Digit Verification of cas no

The CAS Registry Mumber 145100-51-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,1,0 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 145100-51:
(8*1)+(7*4)+(6*5)+(5*1)+(4*0)+(3*0)+(2*5)+(1*1)=82
82 % 10 = 2
So 145100-51-2 is a valid CAS Registry Number.
InChI:InChI=1/C8F8O2/c9-1-2(10)4(12)6(5(13)3(1)11)18-7(17)8(14,15)16

145100-51-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
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  • Detail
  • Alfa Aesar

  • (L16929)  2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine, 99%   

  • 145100-51-2

  • 1g

  • 443.0CNY

  • Detail
  • Alfa Aesar

  • (L16929)  2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine, 99%   

  • 145100-51-2

  • 5g

  • 1477.0CNY

  • Detail
  • Aldrich

  • (403644)  N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide)  96%

  • 145100-51-2

  • 403644-1G

  • 533.52CNY

  • Detail
  • Aldrich

  • (403644)  N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide)  96%

  • 145100-51-2

  • 403644-5G

  • 1,813.50CNY

  • Detail

145100-51-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide)

1.2 Other means of identification

Product number -
Other names N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonyl)imide

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:145100-51-2 SDS

145100-51-2Relevant articles and documents

A metathesis-based approach to the synthesis of 2-pyridones and pyridines

Donohoe, Timothy J.,Fishlock, Lisa P.,Procopiou, Panayiotis A.

, p. 285 - 288 (2008/09/19)

(Chemical Equation Presented) The ring-closing metathesis reaction has been successfully employed to form a range of dihydropyridone intermediates, which are in the correct oxidation state to undergo a base-induced elimination to reveal the aromatic 2-pyridone. This mild and novel approach to six-membered heteroaromatic compounds then provides access to a wide variety of substituted pyridines in excellent overall yield.

Pyridine-derived triflating reagents: N-(2-pyridyl)-triflimide and n-(5-chloro-2-pyridyl)triflimide

Comins, Daniel L.,Dehghani, Ali,Foti, Christopher J.,Joseph, Sajan P.

, p. 77 - 77 (2017/09/08)

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