Description

Methyl 2-Chloro-4-Methoxybenzoate is a high-purity organic ester compound, serving as a critical building block in advanced chemical synthesis. Its value lies in providing a versatile and reactive scaffold for constructing more complex molecules, particularly in the pharmaceutical and agrochemical sectors. This intermediate is essential for research chemists and process development scientists working on active pharmaceutical ingredients (APIs), fine chemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with benzoid structures.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Serves as a versatile building block for creating complex esters, amides, and other derivatives in custom synthesis.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process optimization.

Basic Information

Product Name	Methyl 2-Chloro-4-Methoxybenzoate
CAS No.	104253-45-4
Molecular Formula	C9H9ClO3
Molecular Weight	200.62 g/mol
Synonyms	2-Chloro-4-methoxybenzoic acid methyl ester; Methyl 2-chloro-p-anisate; Benzoic acid, 2-chloro-4-methoxy-, methyl ester; 2-Chloro-4-methoxy methyl benzoate; Methyl O-chloro-p-methoxybenzoate
EINECS	Contact for details

Quality Control

Our Methyl 2-Chloro-4-Methoxybenzoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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