Description

6-Chloro-4-(Chloromethyl)-2-Oxo-2H-Chromen-7-Yl 3-((4-Methylphenyl)Sulfonamido)Propanoate is a high-purity, synthetic organic compound belonging to the coumarin derivative class, designed for advanced chemical synthesis and research. This specialty chemical serves as a critical intermediate or building block for developing novel active pharmaceutical ingredients (APIs) and functional materials. It is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new molecules with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators leveraging the coumarin scaffold.
• Fluorescent Probe Synthesis: Serves as a precursor for creating specialized coumarin-based dyes and probes used in biochemical assays and diagnostic imaging.
• Material Science: Investigated for incorporation into advanced polymers or coatings to impart specific optical or surface properties.
• Academic & Industrial R&D: Utilized in chemical libraries for high-throughput screening and structure-activity relationship (SAR) studies.

Basic Information

Product Name	6-Chloro-4-(Chloromethyl)-2-Oxo-2H-Chromen-7-Yl 3-((4-Methylphenyl)Sulfonamido)Propanoate
CAS No.	328069-04-1
Molecular Formula	C20H17Cl2NO6S
Molecular Weight	470.32 g/mol
Synonyms	6-Chloro-4-(chloromethyl)-2-oxo-2H-chromen-7-yl 3-[(4-methylphenyl)sulfonylamino]propanoate; 7-[[3-[(4-Methylphenyl)sulfonylamino]propanoyl]oxy]-6-chloro-4-(chloromethyl)-2H-chromen-2-one; 6-Chloro-4-(chloromethyl)-7-hydroxycoumarin 3-(p-toluenesulfonamido)propionate ester; Coumarin sulfonamide derivative CAS 328069-04-1; p-Toluenesulfonamidopropyl 6-chloro-4-(chloromethyl)coumarin-7-yl ester
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, impurities, and other critical parameters are available upon request. We adhere to strict quality management protocols to support our customers in pharmaceutical development and other regulated 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 heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.