Description

Ethyl 4-Hydroxy-2-Nitrobenzoate is a specialized organic ester compound featuring both nitro and phenolic hydroxyl functional groups. This unique structure makes it a valuable chemical intermediate and building block in advanced synthetic chemistry. It is primarily sought by R&D and production teams in the pharmaceutical and agrochemical industries for the synthesis of complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a nitro-substituted benzoate scaffold.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, pesticides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile starting material for further functionalization, including reduction, esterification, and coupling reactions in fine chemical production.
• Dye and Pigment Intermediate: Employed in the development of specialized nitro-aromatic dyes and colorants.
• Research & Development: Utilized in academic and industrial laboratories for method development and exploring new chemical entities.
• Material Science: Potential monomer or additive in the synthesis of specialty polymers and advanced materials.

Basic Information

Product Name	Ethyl 4-Hydroxy-2-Nitrobenzoate
CAS No.	104356-27-6
Molecular Formula	C9H9NO5
Molecular Weight	211.17 g/mol
Synonyms	Ethyl 4-hydroxy-2-nitrobenzoate; 2-Nitro-4-hydroxybenzoic acid ethyl ester; Benzoic acid, 4-hydroxy-2-nitro-, ethyl ester; 4-Hydroxy-2-nitrobenzoic acid ethyl ester; Ethyl 2-nitro-4-hydroxybenzoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Hydroxy-2-Nitrobenzoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material is suitable for demanding GMP and R&D applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.