Description

Methyl 3-Amino-4-Cyanobenzoate is a high-purity organic intermediate featuring both amino and cyano functional groups on a benzoate ester core. This unique bifunctional structure makes it a versatile and valuable building block for synthesizing complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by R&D chemists and process development scientists for constructing heterocyclic compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds, including quinazolines and benzimidazoles, which are core structures in many drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its reactive sites for structural diversification.
• Dye and Pigment Manufacturing: Serves as a starting material for producing specialized azo dyes and high-performance pigments due to its aromatic amine functionality.
• Material Science Research: Employed in the creation of organic semiconductors, liquid crystals, and polymers where tailored electronic properties are required.
• Custom Synthesis & Contract Manufacturing: An essential building block for custom synthesis houses serving the life sciences industry.

Basic Information

Product Name	Methyl 3-Amino-4-Cyanobenzoate
CAS No.	159847-82-2
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	Methyl 3-amino-4-cyanobenzoate; 3-Amino-4-cyanobenzoic acid methyl ester; Benzoic acid, 3-amino-4-cyano-, methyl ester; Methyl 3-amino-4-cyanobenzoate; 4-Cyano-3-aminobenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 3-Amino-4-Cyanobenzoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability, consistency, and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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%
Heavy Metals	< 10 ppm

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