Description

(1,1-Dioxidotetrahydrothien-3-Yl)Hydrazine is a specialized heterocyclic building block featuring a tetrahydrothiophene sulfone (sulfolane) core with a reactive hydrazine substituent. This compound matters as a versatile synthon for the development of novel pharmaceuticals, agrochemicals, and advanced materials, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for synthesizing potential drug candidates, active ingredients, and functionalized intermediates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive hydrazine group for heterocycle formation.
• Chemical Research & Development: Serves as a versatile synthon in academic and industrial R&D for creating libraries of sulfone-containing heterocyclic compounds.
• Material Science Precursor: Potential precursor for the synthesis of specialty polymers, ligands for catalysis, or functionalized surfaces with specific chemical properties.
• Cross-coupling & Conjugation Chemistry: The hydrazine moiety can be utilized in conjugation reactions or as a handle for further functionalization in multi-step synthetic routes.

Basic Information

Product Name	(1,1-Dioxidotetrahydrothien-3-Yl)Hydrazine
CAS No.	3448-12-2
Molecular Formula	C4H10N2O2S
Molecular Weight	150.20 g/mol
Synonyms	3-Hydrazinylsulfolane; Tetrahydro-3-thiophenesulfonamide, 3-hydrazinyl-1,1-dioxide; 3-Sulfolanehydrazine; 3-Hydrazinosulfolane; 1,1-Dioxo-tetrahydro-1λ⁶-thiophen-3-yl-hydrazine; 3-Aminosulfonyl-tetrahydrothiophene hydrazine derivative; (Sulfolane-3-yl)hydrazine
EINECS	Contact for details

Quality Control

Our (1,1-Dioxidotetrahydrothien-3-Yl)Hydrazine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and oxidizable nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.1%

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