Description

4-Ethylamino-3-Nitro-Benzoic Acid is a specialized nitro-substituted benzoic acid derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both an ethylamino and a nitro group on the aromatic ring, makes it a valuable building block for constructing more complex molecules. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for developing herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Intermediate in the production of azo dyes and other complex colorants.
• Organic Synthesis Research: Versatile reagent for academic and industrial R&D in constructing nitrogen-containing heterocycles.
• Material Science: Potential monomer or additive in the synthesis of specialized polymers and advanced materials.

Basic Information

Product Name	4-Ethylamino-3-Nitro-Benzoic Acid
CAS No.	2788-74-1
Molecular Formula	C9H10N2O4
Molecular Weight	210.19 g/mol
Synonyms	3-Nitro-4-ethylaminobenzoic acid; Benzoic acid, 4-(ethylamino)-3-nitro-; 4-(Ethylamino)-3-nitrobenzoic acid; 4-Ethylamino-3-nitrobenzoic acid; 2788-74-1; NSC 403697; 4-(Ethylamino)-3-nitro-benzoic acid; 3-Nitro-4-(ethylamino)benzoic acid
EINECS	220-516-7

Quality Control

Our 4-Ethylamino-3-Nitro-Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency 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	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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