Description

4-Pyridinecarboxylicacid,3-Amino-2-Methoxy-,Ethylester(9Ci) CAS NO 175965-77-2 is a high-purity, multi-functional pyridine derivative, serving as a critical advanced intermediate in sophisticated organic synthesis. Its core value lies in providing a versatile molecular scaffold for constructing complex pharmacologically active molecules, enabling the development of novel compounds with targeted properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality building blocks for drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or metabolic disorders.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands in catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex dyes, pigments, and functional materials.
• Academic & Contract Research: A valuable reagent for medicinal chemistry programs and method development in university and CRO laboratories.

Basic Information

Product Name	4-Pyridinecarboxylicacid,3-Amino-2-Methoxy-,Ethylester(9Ci)
CAS No.	175965-77-2
Molecular Formula	C10H12N2O3
Molecular Weight	208.21 g/mol
Synonyms	Ethyl 3-Amino-2-methoxypyridine-4-carboxylate; 3-Amino-2-methoxyisonicotinic acid ethyl ester; 2-Methoxy-3-amino-4-pyridinecarboxylic acid ethyl ester; 4-Pyridinecarboxylic acid, 3-amino-2-methoxy-, ethyl ester; Ethyl 3-amino-2-methoxyisonicotinate; 3-Amino-2-methoxypyridine-4-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of 4-Pyridinecarboxylicacid,3-Amino-2-Methoxy-,Ethylester(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical syntheses. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

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