Description

1,2-Propanediol, 3-Chloro-, Phosphate is a specialized organophosphorus compound derived from chloropropanediol. This chemical is valued for its role as a versatile intermediate and functional additive, offering unique reactivity due to the combined presence of phosphate and chloroalkyl groups. It is primarily utilized in the synthesis of advanced materials, flame retardants, and specialty polymers. Industries such as polymer manufacturing, specialty chemicals, and materials science rely on this compound for developing products with enhanced properties.

Application

• Flame Retardant Synthon: A key reactive intermediate in the production of halogen- and phosphorus-containing flame retardants for polymers and textiles.
• Polymer Modification: Used to incorporate phosphate groups into polymer backbones to improve flame resistance, adhesion, or compatibility.
• Specialty Chemical Synthesis: Serves as a building block for synthesizing complex molecules in agrochemicals, pharmaceuticals, and liquid crystal materials.
• Lubricant & Hydraulic Fluid Additive: Functions as an anti-wear or extreme pressure additive in advanced synthetic lubricant formulations.
• Surface Treatment Agent: Employed in coatings and surface treatments to enhance corrosion resistance and substrate adhesion.
• Research & Development: Used in laboratories for developing new materials with tailored thermal and chemical properties.

Basic Information

Product Name	1,2-Propanediol, 3-Chloro-, Phosphate
CAS No.	56729-01-2
Molecular Formula	C₃H₈ClO₄P
Molecular Weight	174.52 g/mol
Synonyms	3-Chloro-1,2-propanediol phosphate; Glycerol 1-chloro-2,3-dihydrogen phosphate; 1-Chloro-2,3-dihydroxypropyl dihydrogen phosphate; Chloropropanediol phosphate; 3-Chloropropane-1,2-diol phosphate; Phosphoric acid mono(3-chloro-2-hydroxypropyl) ester; (3-Chloro-2-hydroxypropyl) dihydrogen phosphate
EINECS	Contact for details

Quality Control

Our production of 1,2-Propanediol, 3-Chloro-, Phosphate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure consistency and purity. Certificates of Analysis (COA) documenting all specifications are provided with every shipment. We are committed to meeting the exacting standards required for industrial and research applications, with quality systems designed to support supply chain reliability and technical consistency.

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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture. Keep away from strong acids and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Chloride Content	Conforms
Phosphate Content (ICP)	Conforms
Density (20°C)	~1.45 g/cm³

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