Description

Methyl 3-Chloro-4-(Cyclopropylmethoxy)Benzoate is a high-value, synthetically versatile benzoate ester derivative, serving as a critical advanced pharmaceutical intermediate (API) and a key building block in organic synthesis. Its molecular architecture, featuring a chlorinated aromatic ring and a cyclopropylmethoxy substituent, makes it indispensable for constructing complex molecules with targeted biological activity. This compound is primarily sought after by pharmaceutical R&D and fine chemical synthesis teams for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring specific halogenated aromatic motifs.
• Agrochemical Synthesis: Used as a building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and liquid crystals.
• Organic Synthesis Reagent: Employed in cross-coupling reactions, esterification studies, and as a scaffold for generating compound libraries in medicinal chemistry.
• Chemical Reference Standard: Utilized in analytical laboratories for method development, calibration, and quality control of related substances.

Basic Information

Product Name	Methyl 3-Chloro-4-(Cyclopropylmethoxy)Benzoate
CAS No.	1040723-98-5
Molecular Formula	C12H13ClO3
Molecular Weight	240.68 g/mol
Synonyms	3-Chloro-4-(cyclopropylmethoxy)benzoic acid methyl ester; Methyl 3-chloro-4-(cyclopropylmethoxy)benzoate; Benzoic acid, 3-chloro-4-(cyclopropylmethoxy)-, methyl ester; Methyl 3-chloro-4-(cyclopropylmethyloxy)benzoate; 1040723-98-5; CPMB Methyl Ester
EINECS	Contact for details

Quality Control

Our production of Methyl 3-Chloro-4-(Cyclopropylmethoxy)Benzoate adheres to stringent in-process controls and final release testing to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the rigorous demands of pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.