Description

2-Cyclopentyl-6-Methoxyisonicotinic Acid is a high-purity, advanced pharmaceutical intermediate with a defined molecular structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex heterocyclic scaffolds. It is primarily needed by research institutions, custom synthesis organizations, and pharmaceutical companies engaged in drug discovery and development programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those targeting central nervous system (CNS) disorders and metabolic diseases.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery pipelines.
• Custom Synthesis: Used by contract research and manufacturing organizations (CROs/CMOs) for the production of bespoke compounds for client projects.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in API manufacturing.
• Agrochemical Research: Potential application as an intermediate in the development of new crop protection agents with specific biological activity.

Basic Information

Product Name	2-Cyclopentyl-6-Methoxyisonicotinic Acid
CAS No.	1122089-67-1
Molecular Formula	C₁₂H₁₅NO₃
Molecular Weight	221.25 g/mol
Synonyms	6-Methoxy-2-cyclopentylisonicotinic acid; 2-Cyclopentyl-6-methoxypyridine-4-carboxylic acid; 4-Pyridinecarboxylic acid, 2-cyclopentyl-6-methoxy-; 1122089-67-1; 2-Cyclopentyl-6-methoxy-4-pyridinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Cyclopentyl-6-Methoxyisonicotinic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.