Description

4,4'-[Hexane-1,6-Diylbis[Imino(1-Hydroxyethylene)]]Dipyrocatechol Sulphate is a specialized organic sulfate compound with a complex, multi-functional structure. This chemical is valued for its chelating and binding properties, making it a critical intermediate in advanced synthesis and formulation processes. It is primarily utilized by manufacturers in the pharmaceutical, fine chemical, and research & development sectors for creating high-performance materials and active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring specific chelation or solubility profiles.
• Fine Chemical Synthesis: Used as a versatile intermediate in the production of complex organic molecules for agrochemicals, dyes, and specialty polymers.
• Research & Development: Employed in academic and industrial R&D labs for studying ligand-metal interactions, developing new catalysts, and exploring novel organic reactions.
• Chelating Agent Precursor: Acts as a precursor for the development of advanced chelating agents used in water treatment, metal purification, and diagnostic imaging.
• Polymer Modification: Utilized to introduce functional groups into polymer chains, enhancing properties like adhesion, cross-linking, or biocompatibility.

Basic Information

Product Name	4,4'-[Hexane-1,6-Diylbis[Imino(1-Hydroxyethylene)]]Dipyrocatechol Sulphate
CAS No.	30117-45-4
Molecular Formula	C₂₂H₃₀N₂O₁₀S
Molecular Weight	514.55 g/mol
Synonyms	1,6-Hexanediylbis[imino(2-hydroxy-1,4-phenylene)]] bis(sulfate); Bis(4-((6-((2,4-dihydroxyphenyl)amino)hexyl)amino)-2-hydroxyphenyl) sulfate; N,N'-(Hexane-1,6-diyl)bis(2,4-dihydroxyaniline) disulfate; 4,4'-(Hexamethylenediimino)di(pyrocatechol) disulfate; 1,6-Bis(2,4-dihydroxyanilino)hexane disulfate; Hexamethylenebis(2,4-dihydroxyaniline) sulfate; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 4,4'-[Hexane-1,6-Diylbis[Imino(1-Hydroxyethylene)]]Dipyrocatechol Sulphate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. For long-term storage, consider using an inert atmosphere to mitigate potential oxidation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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