Description

(1,1-Dioxo-1H-1Lambda6-Benzo[D]Isothiazol-3-Yl)-Hydrazine is a specialized organic compound belonging to the class of benzoisothiazole derivatives. This high-purity intermediate is valued for its unique reactivity as a hydrazine derivative, making it a critical building block in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• As a key pharmaceutical intermediate in the synthesis of novel drug candidates, particularly those targeting the central nervous system.
• In agrochemical research for the development of new herbicides, fungicides, and plant growth regulators.
• As a versatile chemical building block in organic synthesis for constructing complex heterocyclic compounds.
• For use in dye and pigment chemistry research to create new colorants with specific properties.
• In material science applications, potentially as a precursor for functional polymers or ligands in coordination chemistry.
• As a reagent in academic and industrial R&D laboratories for methodological studies and process development.

Basic Information

Product Name	(1,1-Dioxo-1H-1Lambda6-Benzo[D]Isothiazol-3-Yl)-Hydrazine
CAS No.	6635-42-3
Molecular Formula	C7H7N3O2S
Molecular Weight	197.21 g/mol
Synonyms	3-Hydrazinyl-1,2-benzisothiazole 1,1-Dioxide; Saccharin Hydrazide; 1,2-Benzisothiazol-3-ylhydrazine 1,1-Dioxide; Benzo[d]isothiazol-3-ylhydrazine 1,1-Dioxide; Saccharin Hydrazine; Saccharinic Acid Hydrazide; 1,1-Dioxo-1,2-benzisothiazol-3-ylhydrazine
EINECS	229-627-7

Quality Control

Our (1,1-Dioxo-1H-1Lambda6-Benzo[D]Isothiazol-3-Yl)-Hydrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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). This compound is easily oxidized and should be stored 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 structure
Assay (HPLC)	≥ 98.0%
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.