Description

Hexamethylenetetraamine-2-Chloroethyl-Phosphate is a specialized organophosphorus compound that combines a hexamine core with a chloroethyl phosphate group. This unique structure makes it a valuable intermediate and functional additive in advanced material synthesis and polymer chemistry. It is primarily sought by manufacturers in the flame retardant, resin curing, and specialty chemical sectors for its ability to impart specific thermal and chemical properties.

Application

• As a key intermediate in the synthesis of intumescent flame retardants for plastics, textiles, and coatings.
• As a curing agent or cross-linking component in thermosetting resins, such as phenolic and epoxy systems.
• In the production of specialty surfactants and functional additives for industrial processes.
• As a chelating agent precursor in certain water treatment or metal finishing formulations.
• For research and development of novel pharmaceutical intermediates or bioactive molecules.
• As a modifier in wood treatment or composite material formulations to enhance durability.

Basic Information

Product Name	Hexamethylenetetraamine-2-Chloroethyl-Phosphate
CAS No.	134576-33-3
Molecular Formula	C8H18ClN4O4P
Molecular Weight	300.68 g/mol
Synonyms	2-Chloroethyl Hexamethylenetetraamine Phosphate; Hexamine Chloroethyl Phosphate; 1,3,5,7-Tetraazaadamantane-2-Chloroethyl Phosphate; HMTA-Chloroethyl Phosphate; Chloroethyl Hexamethylenetetramine Phosphate; Phosphoric Acid, 2-Chloroethyl Ester, Compound with Hexamethylenetetramine; FR Intermediate HMTA-CEP
EINECS	Contact for details

Quality Control

Our Hexamethylenetetraamine-2-Chloroethyl-Phosphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, impurity profiling, and physical characterization, to ensure it meets precise specifications and consistent performance. Certificates of Analysis (COA) documenting purity, identity, and key parameters are provided to guarantee supply reliability and product traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Complies with ICH guidelines

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