Description

Methyl 2-Aminoisonicotinate Hydrochloride (Ws204501) is a high-purity pharmaceutical intermediate and organic building block. This compound is valued for its role as a key synthon in the development of active pharmaceutical ingredients (APIs) and complex organic molecules. It is primarily required by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for synthesis and process development.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in heterocyclic chemistry.
• API Development: Used in research and scale-up processes for developing Active Pharmaceutical Ingredients.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced pesticides and herbicides.
• Fine Chemical Production: Employed in the custom synthesis of specialty chemicals and complex organic compounds.
• Chemical Research: A valuable reagent for academic and industrial R&D in medicinal and synthetic chemistry.
• Ligand and Catalyst Preparation: Used in the preparation of specialized ligands for catalytic systems.

Basic Information

Product Name	Methyl 2-Aminoisonicotinate Hydrochloride (Ws204501)
CAS No.	1210824-89-7
Molecular Formula	C7H9N2O2·HCl
Molecular Weight	188.62 g/mol (Free base: 152.15 g/mol)
Synonyms	2-Aminoisonicotinic Acid Methyl Ester Hydrochloride; Methyl 2-Aminopyridine-4-carboxylate Hydrochloride; 4-Carbomethoxy-2-aminopyridine Hydrochloride; Ws204501; 2-Amino-4-(methoxycarbonyl)pyridine Hydrochloride; 2-Amino-4-pyridinecarboxylic Acid Methyl Ester Hydrochloride
EINECS	Contact for details

Quality Control

Our Methyl 2-Aminoisonicotinate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and production use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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