Description

Sulfoxide Benzyl Ester Penoxymethylene Cyllyn Acid CAS NO 4052-69-1 is a specialized organic intermediate with a unique sulfoxide and ester functional group architecture. This compound is valued for its role as a versatile building block in advanced synthetic chemistry, enabling the development of complex molecular structures. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for developing advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex molecules and studying reaction mechanisms.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, dyes, and functional materials.
• Ligand and Catalyst Development: Serves as a precursor for creating chiral ligands or organocatalysts used in asymmetric synthesis.

Basic Information

Product Name	Sulfoxide Benzyl Ester Penoxymethylene Cyllyn Acid
CAS No.	4052-69-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Benzyl Sulfoxide Ester; Penoxymethylene Cyllyn Acid Sulfoxide Benzyl Ester; 4052-69-1; Cyllyn Acid, benzyl ester, sulfoxide; Benzyl (sulfinyl)penoxymethylene cyllynate; [Alternative systematic IUPAC name based on structure]; [Common trade name variant]
EINECS	Contact for details

Quality Control

Our Sulfoxide Benzyl Ester Penoxymethylene Cyllyn Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and other critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling and transfer should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%

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