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244221-57-6

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244221-57-6 Usage

Uses

It is applied in an efficient preparation of indolizines through a tandem palladium-catalyzed cross-coupling reaction and cycloisomerization and also in the synthesis, and structure-activity relationships of 2-aminoquinazoline derivatives as a novel class of metabotropic glutamate receptor 5 negative allosteric modulators.

Check Digit Verification of cas no

The CAS Registry Mumber 244221-57-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,4,2,2 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 244221-57:
(8*2)+(7*4)+(6*4)+(5*2)+(4*2)+(3*1)+(2*5)+(1*7)=106
106 % 10 = 6
So 244221-57-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H3ClIN/c6-5-2-1-4(7)3-8-5/h1-3H

244221-57-6 Well-known Company Product Price

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  • Alfa Aesar

  • (H64339)  5-Chloro-2-iodopyridine, 98%   

  • 244221-57-6

  • 1g

  • 678.0CNY

  • Detail
  • Alfa Aesar

  • (H64339)  5-Chloro-2-iodopyridine, 98%   

  • 244221-57-6

  • 5g

  • 2822.0CNY

  • Detail

244221-57-6SDS

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-Chloro-2-iodopyridine

1.2 Other means of identification

Product number -
Other names 5-Chloro-2-Iodopyridine

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:244221-57-6 SDS

244221-57-6Relevant articles and documents

A New, Simple, and General Synthesis of N -Oxides of Iodopyridines and Iodoquinolines via the Diazotization-Iodination of Heterocyclic Amino N -Oxides in the Presence of p -Toluenesulfonic Acid in Water

Krasnokutskaya, Elena A.,Chudinov, Alexey A.,Filimonov, Victor D.

, p. 1368 - 1372 (2017/12/26)

The diazotization of a series of N -oxides of aminopyridines and aminoquinolines under the action of sodium nitrite in the presence of KI and p -TsOH in water at room temperature leads to the formation of the corresponding N -oxides of iodopyridines and iodoquinolines in high yields. The method has a general character and can be used for the preparation of 3-, 2-, and 4- N -oxides of iodopyridines.

One-pot iodination of hydroxypyridines

Maloney, Kevin M.,Nwakpuda, Emily,Kuethe, Jeffrey T.,Yin, Jingjun

supporting information; experimental part, p. 5111 - 5114 (2009/10/24)

(Chemical Equation Presented) A one-pot, high-yielding iodination of hydroxypyridines and hydroxyquinolines is described. The iodination proceeds under mild conditions, and the products are obtained in high yield without the need for chromatographic purif

PIPERIDINOYL-PYRROLIDINE AND PIPERIDINOYL-PIPERIDINE COMPOUNDS

-

Page/Page column 91, (2010/11/25)

The present invention relates to a class of compounds of general formula (I) and the salts, hydrates, solvates, polymorphs and prodrugs wherein n, R6, R7 and R10 are as defined herein and especially to MCR4 agonist compounds of formula (I), to their use in medicine, particularly in the treatment of sexual dysfunction and obesity, to intermediates useful in their synthesis and to compositions containing them.

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