Description

2-Chloro-5-(Methoxycarbonyl)Benzoic Acid is a high-purity aromatic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its precise molecular structure, enabling the construction of complex molecules with specific functional groups. It is primarily needed by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating active ingredients and novel intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a chlorinated benzoic acid scaffold.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Custom Synthesis and Contract Manufacturing: A valuable reagent for fine chemical companies offering bespoke synthesis services.
• Academic and Industrial R&D: Utilized in exploratory chemistry for developing new synthetic methodologies and novel compound libraries.

Basic Information

Product Name	2-Chloro-5-(Methoxycarbonyl)Benzoic Acid
CAS No.	651058-97-8
Molecular Formula	C9H7ClO4
Molecular Weight	214.60 g/mol
Synonyms	5-(Methoxycarbonyl)-2-chlorobenzoic acid; Methyl 5-carboxy-2-chlorobenzoate; 2-Chloro-5-carbomethoxybenzoic acid; Benzoic acid, 2-chloro-5-(methoxycarbonyl)-; 2-Chloro-5-methoxycarbonylbenzoic acid; 2-Chloro-5-(methoxycarbonyl)benzoic acid; 2-Chloro-5-methoxycarbonyl-benzoic acid; 2-Chloro-5-(carbonylmethoxy)benzoic acid
EINECS	Contact for details

Quality Control

Our 2-Chloro-5-(Methoxycarbonyl)Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets exacting standards for research and production. Certificates of Analysis (COA) with full traceability are provided for every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.