Description

Methyl 2-Chloro-5-Hydroxybenzoate is a versatile organic ester derivative of salicylic acid, serving as a critical building block in advanced chemical synthesis. Its value lies in the strategic positioning of functional groups—chloro, hydroxy, and ester—which enable precise molecular modifications. This compound is essential for research chemists and process development scientists in the pharmaceutical and agrochemical industries seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or intermediate for creating specialty polymers and liquid crystal materials with specific optical properties.
• Organic Synthesis & Research: A versatile reagent for constructing complex organic frameworks in academic and industrial R&D laboratories.
• Dye & Pigment Intermediate: Employed in the production of specialized dyes and pigments where the hydroxy and ester groups influence color and stability.

Basic Information

Product Name	Methyl 2-Chloro-5-Hydroxybenzoate
CAS No.	247092-10-0
Molecular Formula	C8H7ClO3
Molecular Weight	186.59 g/mol
Synonyms	Methyl 5-Hydroxy-2-chlorobenzoate; 2-Chloro-5-hydroxybenzoic Acid Methyl Ester; Benzoic acid, 2-chloro-5-hydroxy-, methyl ester; Methyl 2-chloro-5-hydroxybenzoate; 5-Hydroxy-2-chlorobenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 2-Chloro-5-Hydroxybenzoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white 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%

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