Description

2-Chloro-N-(1,1-dioxo-tetrahydro-1λ⁶-thiophen-3-yl)-N-methylacetamide is a high-purity, specialized organic intermediate of significant interest in advanced chemical synthesis. Its unique sulfone and chloroacetamide functional groups make it a valuable building block for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting the central nervous system or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its reactive chloroacetamide moiety.
• Chemical Synthesis Building Block: Serves as a versatile reagent for introducing the N-methyl-N-(tetrahydrothiophene-1,1-dioxide-3-yl)acetamide scaffold into more complex molecules.
• Material Science Research: Potential monomer or modifier in the creation of specialized polymers with unique solubility or thermal properties.
• Bioconjugation Chemistry: The chloroacetyl group can be utilized for selective labeling or coupling reactions in biochemical research.

Basic Information

Product Name	2-Chloro-N-(1,1-dioxo-tetrahydro-1λ⁶-thiophen-3-yl)-N-methylacetamide
CAS No.	7365-23-3
Molecular Formula	C₇H₁₂ClNO₃S
Molecular Weight	225.69 g/mol
Synonyms	2-Chloro-N-methyl-N-(1,1-dioxotetrahydro-3-thienyl)acetamide; 2-Chloro-N-(1,1-dioxo-3-tetrahydrothienyl)-N-methylacetamide; N-Methyl-N-(1,1-dioxotetrahydro-3-thienyl)-2-chloroacetamide; 2-Chloro-N-(1,1-dioxotetrahydrothiophen-3-yl)-N-methylacetamide; 3-[(2-Chloroacetyl)(methyl)amino]thiolane 1,1-dioxide; 7365-23-3; Acetamide, 2-chloro-N-(1,1-dioxo-3-tetrahydrothienyl)-N-methyl-
EINECS	Contact for details

Quality Control

Our 2-Chloro-N-(1,1-dioxo-tetrahydro-1λ⁶-thiophen-3-yl)-N-methylacetamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and process development. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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%
Heavy Metals	≤ 20 ppm

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