Description

5-Bromo-n-(Diphenylmethylene)-2-Pyridinamine is a specialized organic building block featuring a brominated pyridine core and a diphenylmethylene imine protecting group. This compound matters as a high-value intermediate for constructing complex molecules in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists working on kinase inhibitors, heterocyclic active ingredients, and novel materials. The product, CAS 1637470-21-3, is supplied to meet the stringent purity and consistency requirements of modern synthetic chemistry.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides that require complex heterocyclic scaffolds.
• Material Science: Building block for creating organic semiconductors, ligands for catalysis, and specialty polymers.
• Academic & Contract Research: Enables synthetic methodology development and exploration of new chemical spaces in university and CRO laboratories.
• Chemical Biology: Useful for creating molecular probes and tool compounds to study biological pathways.

Basic Information

Product Name	5-Bromo-n-(Diphenylmethylene)-2-Pyridinamine
CAS No.	1637470-21-3
Molecular Formula	C18H13BrN2
Molecular Weight	337.22 g/mol
Synonyms	5-Bromo-2-[(diphenylmethylene)amino]pyridine; 2-Pyridinamine, 5-bromo-N-(diphenylmethylene)-; 5-Bromo-N-(diphenylmethylene)pyridin-2-amine; 5-Bromo-2-((diphenylmethylene)amino)pyridine; 5-Bromo-2-(diphenylmethyleneamino)pyridine; 5-Bromo-2-(diphenylmethylideneamino)pyridine; 5-Bromo-2-(diphenylmethylideneamino)pyridine; 5-Bromo-2-[(E)-(diphenylmethylene)amino]pyridine
EINECS	Contact for details

Quality Control

Our 5-Bromo-n-(Diphenylmethylene)-2-Pyridinamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide comprehensive Certificates of Analysis (COA) with each shipment to ensure traceability and compliance with your research or development specifications.

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). The compound is light-sensitive and should be handled under inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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