Description

Methyl 4-Amino-3-Nitrobenzoate is a versatile aromatic ester building block characterized by its distinct amino and nitro functional groups. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), dyes, and advanced materials who require a reliable supply of high-purity chemical intermediates.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and other crop protection agents.
• Dye and Pigment Manufacturing: Serves as a building block for azo dyes and other complex colorants.
• Organic Synthesis & Research: A valuable reagent for constructing complex aromatic structures in academic and industrial R&D laboratories.
• Material Science: Potential use in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	Methyl 4-Amino-3-Nitrobenzoate
CAS No.	3987-92-6
Molecular Formula	C8H8N2O4
Molecular Weight	196.16 g/mol
Synonyms	Methyl 4-Amino-3-Nitrobenzoate; 4-Amino-3-nitrobenzoic Acid Methyl Ester; Benzoic acid, 4-amino-3-nitro-, methyl ester; Methyl 3-Nitro-4-Aminobenzoate; 3-Nitro-4-Aminobenzoic Acid Methyl Ester; Methyl p-Amino-m-Nitrobenzoate; 3987-92-6; Methyl 4-Amino-3-Nitrobenzoate CAS NO 3987-92-6
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥98% (HPLC), tailored to meet specific project requirements. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles to support your quality management systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange 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.