Description

1,1-Bis(Methylthio)-2-Nitroethylene is a versatile sulfur and nitro-containing organic building block. This compound is valued for its unique reactivity, serving as a key intermediate in the synthesis of complex heterocyclic and functionalized molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those containing thioether and nitroalkene functionalities.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive nitroethylene core.
• Heterocyclic Chemistry: Serves as a key building block for constructing complex sulfur-nitrogen heterocycles like thiazoles and thiophenes.
• Organic Synthesis Reagent: Employed in Michael addition reactions and cycloadditions to introduce functionalized vinyl groups.
• Material Science Research: Investigated as a monomer or precursor for functional polymers and advanced organic materials.
• Chemical Research & Development: A valuable tool for academic and industrial R&D in exploring new synthetic methodologies.

Basic Information

Product Name	1,1-Bis(Methylthio)-2-Nitroethylene
CAS No.	13623-94-4
Molecular Formula	C4H7NO2S2
Molecular Weight	165.23 g/mol
Synonyms	1,1-Bis(methylthio)-2-nitroethene; 2-Nitro-1,1-bis(methylthio)ethylene; 1,1-Bis(methylsulfanyl)-2-nitroethylene; NSC 163044; (Methylsulfanyl)(nitroethene-1,1-diyl)bis(methanesulfane); Nitroethylene, 1,1-bis(methylthio)-; 1,1-Dimethylthio-2-nitroethylene
EINECS	Contact for details

Quality Control

Our 1,1-Bis(Methylthio)-2-Nitroethylene is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles 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 room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
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.