Description

(5-Bromo-3-Nitro-Pyridin-2-Yl)-Cyclopentyl-Amine is a high-purity, advanced pharmaceutical intermediate characterized by its unique halogenated and nitrated pyridine core. This compound is of significant value for medicinal chemistry research and development, serving as a critical building block for the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new drug candidates with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and other small-molecule therapeutic programs.
• Medicinal Chemistry Research: Used extensively in structure-activity relationship (SAR) studies and lead optimization due to its versatile chemical handle for further functionalization.
• Agrochemical Development: Serves as a building block for creating new active ingredients in crop protection and pesticide formulations.
• Chemical Biology Probes: Employed in the development of molecular probes for studying biological pathways and target validation.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-purity, complex intermediates.

Basic Information

Product Name	(5-Bromo-3-Nitro-Pyridin-2-Yl)-Cyclopentyl-Amine
CAS No.	1033202-53-7
Molecular Formula	C10H12BrN3O2
Molecular Weight	286.13 g/mol
Synonyms	N-Cyclopentyl-5-bromo-3-nitropyridin-2-amine; 2-Pyridinamine, 5-bromo-N-cyclopentyl-3-nitro-; 5-Bromo-3-nitro-N-cyclopentylpyridin-2-amine; (5-Bromo-3-nitro-2-pyridinyl)cyclopentylamine; Cyclopentyl-(5-bromo-3-nitro-pyridin-2-yl)-amine
EINECS	Contact for details

Quality Control

Our (5-Bromo-3-Nitro-Pyridin-2-Yl)-Cyclopentyl-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.