Description

2-Ethoxy-4-Nitrobenzoic Acid is a versatile nitroaromatic carboxylic acid derivative that serves as a critical synthetic intermediate. Its unique structure, featuring both an electron-withdrawing nitro group and an alkoxy substituent, makes it valuable for constructing more complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for use in organic synthesis and as a precursor for active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a nitrobenzoic acid scaffold.
• Agrochemical Synthesis: Used as a precursor in the development of herbicides, pesticides, and other crop protection agents.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of specialized azo dyes and colorants.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for studying nitration reactions, ether formations, and carboxylic acid transformations.
• Liquid Crystal & Electronic Materials: Potential intermediate in the synthesis of advanced organic materials for electronic applications.

Basic Information

Product Name	2-Ethoxy-4-Nitrobenzoic Acid
CAS No.	2486-66-0
Molecular Formula	C9H9NO5
Molecular Weight	211.17 g/mol
Synonyms	4-Nitro-2-ethoxybenzoic Acid; Benzoic acid, 2-ethoxy-4-nitro-; 2-Ethoxy-4-nitrobenzoic acid; 4-Nitro-o-ethoxybenzoic acid; NSC 403697; 2-Ethoxy-4-nitro-benzoic acid; 2486-66-0; 4-Nitro-2-ethoxy-benzoic acid
EINECS	219-646-8

Quality Control

Our 2-Ethoxy-4-Nitrobenzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes data from HPLC, NMR, and other relevant tests. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158°C - 162°C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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