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23056-39-5

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23056-39-5 Usage

Chemical Properties

Light yellow Cryst

Uses

2-Chloro-4-methyl-3-nitropyridine is a cyclopropyldipyridodiazepinone derivative for use as non-nucleoside reverse transcriptase inhibitors.

General Description

Experimental FTIR and FT-Raman spectroscopic analysis of 2-chloro-4-methyl-3-nitropyridine was reported.

Check Digit Verification of cas no

The CAS Registry Mumber 23056-39-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,0,5 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 23056-39:
(7*2)+(6*3)+(5*0)+(4*5)+(3*6)+(2*3)+(1*9)=85
85 % 10 = 5
So 23056-39-5 is a valid CAS Registry Number.
InChI:InChI=1/C6H5ClN2O2/c1-4-2-3-8-6(7)5(4)9(10)11/h2-3H,1H3

23056-39-5 Well-known Company Product Price

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  • Alfa Aesar

  • (H26057)  2-Chloro-4-methyl-3-nitropyridine, 97%   

  • 23056-39-5

  • 1g

  • 375.0CNY

  • Detail
  • Alfa Aesar

  • (H26057)  2-Chloro-4-methyl-3-nitropyridine, 97%   

  • 23056-39-5

  • 5g

  • 1176.0CNY

  • Detail
  • Aldrich

  • (304360)  2-Chloro-4-methyl-3-nitropyridine  99%

  • 23056-39-5

  • 304360-1G

  • 2,125.89CNY

  • Detail

23056-39-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-chloro-4-methyl-3-nitropyridine

1.2 Other means of identification

Product number -
Other names Pyridine,2-chloro-4-methyl-3-nitro

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:23056-39-5 SDS

23056-39-5Relevant articles and documents

Novel Substituted Purine Isosteres: Synthesis, Structure-Activity Relationships and Cytotoxic Activity Evaluation

Dimitrakis, Spyridon,Gavriil, Efthymios-Spyridon,Gioti, Katerina,Lougiakis, Nikolaos,Marakos, Panagiotis,Pouli, Nicole,Pousias, Athanasios,Tenta, Roxane

, (2022/01/06)

A number of pyrrolo[2,3-c]pyridines, pyrrolo[3,2-d]pyrimidines and pyrazolo[4,3-d]pyrimidines were designed and synthesized as antiproliferative agents. The target compounds possessed selected substituents in analogous positions on the central scaffold th

Simple preparation method of nevirapine

-

Paragraph 0054; 0073-0076, (2019/10/01)

The invention relates to a simple preparation method of nevirapine. In the invention, 2-nitro-3-methyl-4-halo-5-oxo-n-valerate is obtained by 1,4-addition reaction of 2-nitroacetate and 2-halogenatedcrotonaldehyde, then 3-nitro-4-methylpyridine-2-one is obtained by cyclization with ammonia, and 2-chloro-3-nitro-4-methylpyridine is prepared by chlorination reagent. 2-cyclopropyl aminonicotinic acid is prepared from 2-chloronicotinic acid and cyclopropylamine through a first substitution reaction, 2-[N-cyclopropyl-N-(3-nitro-4-methylpyridine-2-yl)] aminonicotinic acid is prepared from 2-chloro-3-nitro-4-methylpyridine through a second substitution reaction, and nevirapine is prepared through catalytic hydrogenation and amidation reaction. The method has the advantages of cheap and easily available raw materials, mild process, simple and convenient operation, high reaction activity, high product yield and purity, and small amount of three wastes.

Synthesis and Antiproliferative Activity of New pyrazolo[3,4-c]pyridines

Gavriil, Efthymios-Spyridon,Lougiakis, Nikolaos,Pouli, Nicole,Marakos, Panagiotis,Skaltsounis, Alexios-Leandros,Nam, Sangkil,Jove, Richard,Horne, David,Gioti, Katerina,Pratsinis, Harris,Kletsas, Dimitris,Tenta, Roxane

, p. 365 - 374 (2017/06/21)

Background: Several pyrazolopyridines possess promising pharmacological activities, mainly attributed to their antagonistic nature towards the natural purines in many biological processes. Cytotoxicity and anticancer potential of this class of compounds a

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