Description

Cyclohexane-1,2,3,4,5,6-Hexacarboxylic Acid, Ammonium Salt CAS NO 93923-68-3 is a highly functionalized organic ammonium salt derived from the complete carboxylation of cyclohexane. This compound is valued for its unique polyanionic character and chelating properties, making it a versatile intermediate and functional additive. It is primarily utilized in advanced material synthesis, water treatment formulations, and specialty chemical manufacturing where multi-dentate ligand behavior is required.

Application

• Complexing Agent & Chelator: Used in water treatment systems to sequester metal ions like calcium, magnesium, and heavy metals, preventing scale formation and improving process efficiency.
• Polymer & Resin Intermediate: Serves as a key building block for synthesizing specialty polymers, epoxy curing agents, and cross-linking agents, imparting enhanced thermal and chemical resistance.
• Pharmaceutical Synthesis: Employed as a sophisticated intermediate in the production of certain active pharmaceutical ingredients (APIs) and diagnostic agents.
• Analytical Chemistry: Functions as a standard or reagent in analytical methods for metal ion detection and complexometric titrations.
• Catalyst & Additive Precursor: Used in the preparation of catalysts for organic reactions and as an additive in electroplating baths to improve deposit quality.
• Flame Retardant Formulations: Incorporated as a component in intumescent coatings and flame-retardant materials due to its nitrogen and carbon-rich structure.

Basic Information

Product Name	Cyclohexane-1,2,3,4,5,6-Hexacarboxylic Acid, Ammonium Salt
CAS No.	93923-68-3
Molecular Formula	C12H18N6O12
Molecular Weight	438.31 g/mol
Synonyms	Ammonium Cyclohexanehexacarboxylate; Ammonium Mellitate; Hexaammonium Cyclohexane-1,2,3,4,5,6-hexacarboxylate; Ammonium Salt of Hexacarboxycyclohexane; Ammonium Hexahydroxybenzene Hexacarboxylate; Ammonium Benzenehexacarboxylate (derivative); 1,2,3,4,5,6-Cyclohexanehexacarboxylic acid ammonium salt
EINECS	Contact for details

Quality Control

Our Cyclohexane-1,2,3,4,5,6-Hexacarboxylic Acid, Ammonium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity, consistent composition, and batch-to-batch reliability. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%
Ammonium Content (Titration)	Conforms to theoretical value

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