Description

S-2-Propen-1-Yl Ester Carbonochloridothioic Acid is a specialized organosulfur compound with a reactive carbonochloridothioate ester group. This chemical serves as a critical intermediate for synthesizing advanced polymers and functional materials, offering precise control over molecular architecture. It is primarily required by R&D chemists and process engineers in the polymer, agrochemical, and pharmaceutical industries for developing novel thioester-based products.

Application

• Polymer Chemistry: Key monomer or chain-transfer agent in the synthesis of specialty polymers and resins with tailored properties.
• Agrochemical Intermediates: Used in the production of novel pesticides and herbicides, leveraging its reactive thioester functionality.
• Pharmaceutical Synthesis: Serves as a building block for creating active pharmaceutical ingredients (APIs) and prodrugs with specific release mechanisms.
• Material Science Research: Employed in surface modification and the development of functional coatings or adhesives.
• Organic Synthesis: A versatile reagent for introducing the carbonochloridothioate moiety into complex organic molecules.
• Cross-linking Agent: Used in formulations requiring controlled cross-linking for elastomers or thermosetting plastics.

Basic Information

Product Name	S-2-Propen-1-Yl Ester Carbonochloridothioic Acid
CAS No.	42068-67-7
Molecular Formula	C4H5ClOS
Molecular Weight	136.60 g/mol
Synonyms	Allyl Chlorothioformate; Allyl Chloroformthioate; Carbonochloridothioic Acid, 2-Propen-1-yl Ester; 2-Propenyl Chlorothioformate; Allyl Chlorothionoformate; Allyl Thiochloroformate; S-Allyl Chlorothioformate; 3-Chlorosulfanylideneprop-1-ene
EINECS	255-657-3

Quality Control

Our production of S-2-Propen-1-Yl Ester Carbonochloridothioic Acid adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced chromatographic and spectroscopic techniques to verify identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases, oxidizing agents, and amines. Recommended storage temperature is 2-8°C for extended stability. Keep container tightly sealed under an inert atmosphere to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Impurities (GC/HPLC)	≤ 2.0% (total)

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