Description

Benzoic Acid, 5-Hydroxy-2-Methyl-4-Nitro-, Methyl Ester is a specialized nitro-substituted benzoate derivative, offering a unique combination of functional groups for advanced chemical synthesis. This compound is valued for its role as a versatile synthetic intermediate, enabling the construction of complex molecular architectures. It is primarily required by R&D laboratories and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring nitro or ester functionalities.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Serves as a versatile precursor for creating complex organic molecules in academic and industrial research settings.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and colorants.
• Material Science: Utilized in the research of advanced polymers and functional materials.

Basic Information

Product Name	Benzoic Acid, 5-Hydroxy-2-Methyl-4-Nitro-, Methyl Ester
CAS No.	866996-52-3
Molecular Formula	C9H9NO5
Molecular Weight	211.17 g/mol
Synonyms	Methyl 5-hydroxy-2-methyl-4-nitrobenzoate; 4-Nitro-5-hydroxy-2-methylbenzoic acid methyl ester; 5-Hydroxy-2-methyl-4-nitrobenzoic acid methyl ester; Methyl 4-nitro-5-hydroxy-o-toluate; 2-Methyl-4-nitro-5-hydroxybenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 5-Hydroxy-2-Methyl-4-Nitro-, Methyl Ester is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data with each shipment. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept tightly sealed when not in use to prevent contamination.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.