Description

2,5-Pyridinediamine, 3-Bromo-N2-Cyclopropyl- is a high-purity, advanced pharmaceutical intermediate characterized by its specific brominated pyridine and cyclopropylamine structure. This compound matters as a critical building block in modern medicinal chemistry, enabling the synthesis of novel, targeted therapeutic agents. It is primarily needed by R&D scientists and process chemists in the pharmaceutical and biotechnology industries for developing new active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel small-molecule drugs, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Chemical Biology Probes: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science: Potential monomer or additive in the research of advanced polymers and organic electronic materials.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up services.
• Academic Research: Utilized in university and institutional labs for methodological development and novel compound library synthesis.

Basic Information

Product Name	2,5-Pyridinediamine, 3-Bromo-N2-Cyclopropyl-
CAS No.	1365272-52-1
Molecular Formula	C8H10BrN3
Molecular Weight	228.09 g/mol
Synonyms	3-Bromo-N2-cyclopropylpyridine-2,5-diamine; 3-Bromo-N-cyclopropylpyridine-2,5-diamine; 2,5-Diamino-3-bromo-N-cyclopropylpyridine; 3-Bromo-2,5-diamino-N-cyclopropylpyridine; 1365272-52-1; 3-Bromo-N-cyclopropyl-2,5-pyridinediamine
EINECS	Contact for details

Quality Control

Our 2,5-Pyridinediamine, 3-Bromo-N2-Cyclopropyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with high-grade intermediate specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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