Description

1-Phenyl-2-Sulfinylhydrazine is a specialized organosulfur compound featuring a unique sulfinylhydrazine functional group attached to a phenyl ring. This structure makes it a valuable intermediate and reagent in advanced synthetic chemistry, particularly for constructing nitrogen-sulfur bonds and heterocyclic systems. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those containing sulfonamide or heterocyclic moieties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides that leverage its sulfur-nitrogen chemistry.
• Organic Synthesis Reagent: Employed in reactions such as sulfenylation, as a source of the PhS(O)NHNH- synthon, and in the preparation of hydrazone derivatives.
• Material Science Precursor: Investigated for the creation of novel polymers or coordination complexes with specific electronic properties.
• Chemical Research & Development: Serves as a standard or reference compound in methodological studies and pathway exploration within academic and industrial labs.

Basic Information

Product Name	1-Phenyl-2-Sulfinylhydrazine
CAS No.	17420-03-0
Molecular Formula	C6H8N2OS
Molecular Weight	156.21 g/mol
Synonyms	Benzenesulfinylhydrazide; Phenylsulfinyl Hydrazine; N-Phenylsulfinylhydrazine; 1-Phenylsulfinylhydrazine; Hydrazine, (phenylsulfinyl)-; (Phenylsulfinyl)hydrazine; Benzenesulfinic acid hydrazide
EINECS	Contact for details

Quality Control

Our 1-Phenyl-2-Sulfinylhydrazine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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