Description

4-Formylphenyl 2-Chlorobenzoate is a high-purity organic intermediate characterized by its distinct aromatic ester structure. This compound is valued for its dual functional groups, making it a versatile building block in advanced synthetic chemistry. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced organic electronic materials and display technologies.
• Polymer Chemistry: Employed in the modification of polymer chains and the creation of specialty polymers with tailored properties.
• Organic Synthesis & Research: A versatile reagent for academic and industrial R&D, particularly in cross-coupling reactions and ester/aldehyde chemistry.
• Dye & Pigment Manufacturing: Intermediate in the synthesis of specialized colorants and photostable dyes.

Basic Information

Product Name	4-Formylphenyl 2-Chlorobenzoate
CAS No.	321726-55-0
Molecular Formula	C14H9ClO3
Molecular Weight	260.67 g/mol
Synonyms	4-Formylphenyl 2-Chlorobenzoate; 2-Chlorobenzoic Acid 4-Formylphenyl Ester; 4-Hydroxybenzaldehyde 2-Chlorobenzoate; p-Formylphenyl o-Chlorobenzoate; Benzaldehyde, 4-[(2-chlorobenzoyl)oxy]-; (4-Formylphenoxy)carbonyl-2-chlorobenzene; 4-Carboxybenzaldehyde 2-chlorobenzoic acid ester
EINECS	Contact for details

Quality Control

Our 4-Formylphenyl 2-Chlorobenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with customer specifications and industry standards.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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