Description

Naphthalene-2,6-Di(Sulphonohydrazide) CAS NO 83863-50-7 is a specialized organic chemical compound belonging to the class of sulfonohydrazides. This compound is valued for its role as a versatile chemical intermediate and functional additive in advanced material synthesis. It is primarily sought after by manufacturers in the polymer, specialty chemical, and pharmaceutical research sectors for developing products with enhanced properties.

Application

• As a key chemical intermediate in the synthesis of specialty polymers and resins.
• Potential use as a blowing agent precursor or modifier in the production of foamed plastics and elastomers.
• Employed in pharmaceutical research for the development of novel active pharmaceutical ingredients (APIs) or prodrugs.
• Utilized as a cross-linking agent or chain extender in advanced polymer formulations to modify thermal and mechanical properties.
• Acts as a functional additive in coatings, adhesives, and sealants to impart specific chemical resistance or curing characteristics.
• Serves as a research chemical in academic and industrial laboratories for organic synthesis and material science studies.

Basic Information

Product Name	Naphthalene-2,6-Di(Sulphonohydrazide)
CAS No.	83863-50-7
Molecular Formula	C10H10N4O4S2
Molecular Weight	314.34 g/mol
Synonyms	2,6-Naphthalenedisulfonohydrazide; Naphthalene-2,6-disulfonyl dihydrazide; 2,6-Naphthalenedisulfonic acid dihydrazide; 1,5-Dihydrazinylsulfonylnaphthalene; NSC 403058; 2,6-Bis(sulfonylhydrazino)naphthalene; 2,6-Naphthalene disulfonohydrazide
EINECS	Contact for details

Quality Control

Our Naphthalene-2,6-Di(Sulphonohydrazide) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for industrial and research use. A Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to guarantee traceability and consistency.

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 property of being easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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