Description

2,5-Cyclohexadiene-1,4-Dione, 2-Methyl-5-(2-Pyridinylamino)- (9Ci) is a specialized quinone derivative with a pyridinylamino substituent, offering a unique chemical scaffold for advanced synthesis. This compound is valued for its role as a key intermediate in the development of novel organic materials and active pharmaceutical ingredients (APIs). It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its unique heterocyclic structure.
• Organic Electronic Materials: Investigated as a precursor or dopant in the creation of advanced materials for optoelectronic applications.
• Chemical Synthesis Reagent: Functions as a versatile reagent in organic synthesis for constructing complex quinone-based frameworks.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and the discovery of new chemical reactions.

Basic Information

Product Name	2,5-Cyclohexadiene-1,4-Dione, 2-Methyl-5-(2-Pyridinylamino)- (9Ci)
CAS No.	625839-53-4
Molecular Formula	C12H10N2O2
Molecular Weight	214.22 g/mol
Synonyms	2-Methyl-5-(pyridin-2-ylamino)cyclohexa-2,5-diene-1,4-dione; 2-Methyl-5-(2-pyridinylamino)-1,4-benzoquinone; 2-Methyl-5-(2-pyridylamino)-p-benzoquinone; 2-Pyridinylamino-methylbenzoquinone; CAS 625839-53-4
EINECS	Contact for details

Quality Control

Every batch of 2,5-Cyclohexadiene-1,4-Dione, 2-Methyl-5-(2-Pyridinylamino)- (9Ci) is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.