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Benzaldehyde, 3-nitro-, 2-pyridinylhydrazone is a chemical compound with the molecular formula C14H12N4O2. It is a derivative of benzaldehyde, where a nitro group is attached at the 3rd carbon position, and a 2-pyridinylhydrazone group is attached to the aldehyde group. Benzaldehyde, 3-nitro-, 2-pyridinylhydrazone is an off-white to pale yellow solid and is soluble in common organic solvents such as ethanol, acetone, and dichloromethane. It is primarily used as an analytical reagent and in the synthesis of various organic compounds. Due to its complex structure, it is often employed in the study of chemical reactions and mechanisms, as well as in the development of new pharmaceuticals and agrochemicals.

2746-58-9

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2746-58-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2746-58-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,4 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2746-58:
(6*2)+(5*7)+(4*4)+(3*6)+(2*5)+(1*8)=99
99 % 10 = 9
So 2746-58-9 is a valid CAS Registry Number.

2746-58-9SDS

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 3-nitro-benzaldehyde pyridin-2-ylhydrazone

1.2 Other means of identification

Product number -
Other names N-[1-(3-Nitro-phenyl)-meth-(Z)-ylidene]-N'-pyridin-2-yl-hydrazine

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:2746-58-9 SDS

2746-58-9Relevant academic research and scientific papers

Efficient synthesis of 3-substituted 1,2,4-triazolo[4,3-a]pyridine by [bis(trifluroacetoxy)iodo]benzene-catalyzed oxidative intramolecular cyclization of heterocyclic hydrazones

Padalkar, Vikas S.,Patil, Vikas S.,Phatangare, Kiran R.,Umape, Prashant G.,Sekar

, p. 925 - 938 (2011)

A series of 1,2,4-triazolopyridines have been prepared by oxidative intramolecular cyclization of heterocyclic hydrazones with [bis(trifluroacetoxy) iodo]benzene. General applicability of this simple transformation was confirmed by synthesis of 1,2,4-triazolo[4,3-a]pyridine. The advantages of this protocol are the nontoxicity of catalyst and shorter reaction time to obtain good preparative yield.

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