Description

6-Ethenyl-3,6-Dihydrodithiine 1-Oxide is a specialized organosulfur compound featuring a unique dithiine ring structure. This chemical is valued for its role as a key intermediate and functional additive in advanced synthesis and material science applications. It is primarily utilized by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and specialty polymer sectors seeking to develop novel compounds with specific sulfur-based functionalities.

Application

• Agrochemical Intermediate: Serves as a crucial building block in the synthesis of novel pesticides, herbicides, and fungicides.
• Pharmaceutical Research: Used as a precursor or intermediate in the development of new active pharmaceutical ingredients (APIs), particularly those requiring sulfur heterocycles.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent in the production of specialty polymers with enhanced properties.
• Flavor & Fragrance Industry: Employed in the synthesis of complex sulfur-containing aroma compounds.
• Material Science: Investigated for use in creating advanced materials, such as conductive polymers or metal-organic frameworks (MOFs).
• Chemical Synthesis: Functions as a versatile reagent for introducing the ethenyl-dihydrodithiine moiety into target molecules.

Basic Information

Product Name	6-Ethenyl-3,6-Dihydrodithiine 1-Oxide
CAS No.	10-18-4
Molecular Formula	C6H8OS2
Molecular Weight	160.26 g/mol
Synonyms	6-Vinyl-3,6-dihydro-2H-1,4-dithiin 1-oxide; 6-Ethenyl-3,6-dihydro-2H-1,4-dithiin 1-oxide; 6-Vinyl-3,6-dihydro-1,4-dithiin 1-oxide; 6-Ethenyl-3,6-dihydro-1,4-dithiine 1-oxide; 6-Vinyl-3,6-dihydrodithiine 1-oxide; 6-Ethenyl-3,6-dihydro-2H-1,4-dithiin-1-oxide; 10-18-4; NSC 163049
EINECS	Contact for details

Quality Control

Our 6-Ethenyl-3,6-Dihydrodithiine 1-Oxide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C/59-77°F). Due to its sensitivity to light and propensity for oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
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.