Triethyl Phosphate | 78-40-0

Cas No :

78-40-0

Form :

Liquid

Molecular Weight :

18.15 G/Mol

Molecular Formula :

C6H15O4P

Boiling Point :

215 °C

Melting Point :

-56.4 °C

Flash Point :

130 °C

Solubility :

Chloroform, Ethyl Acetate (Slightly), Methanol (Sparingly)

Description :

Overview of Triethyl Phosphate

 

Triethyl Phosphate is an organophosphate compound used as a solvent, plasticizer, flame retardant, and chemical intermediate in various industrial applications. Known for its excellent solvency, low volatility, and flame-retardant properties, Triethyl Phosphate is widely used in polymer processing, electronics manufacturing, pharmaceutical synthesis, and as a specialty solvent.

This compound appears as a colorless liquid with a mild characteristic odor. Its phosphate ester structure provides useful properties in flame retardancy, plasticization, and as a polar aprotic solvent.

Related products include Triisobutyl Phosphate, Tributyl Phosphate, Trimethyl Phosphate, and other organophosphate esters used in industrial applications.

 

 

Applications of Triethyl Phosphate

 

Industrial Solvents & Processing

 

  • Used as a specialty solvent in chemical manufacturing
  • Applied in pharmaceutical synthesis and processing
  • Used in polymer processing and formulation
  • Applied in electronics manufacturing
  • Used in extractive processes
  • Applied in a chemical reaction medium
  • Used in industrial cleaning formulations
  • Applied in specialty chemical production

 

Flame Retardant & Plasticizer

 

  • Used as a flame retardant in polymer formulations
  • Applied in plasticizing PVC and other polymers
  • Used in textile flame-retardant treatments
  • Applied in electronic component manufacturing
  • Used in coating and adhesive formulations
  • Applied in developing fire-resistant materials
  • Used in construction material additives
  • Applied in automotive component production

 

Catalyst & Chemical Intermediate

 

  • Used as a catalyst in certain polymerization reactions
  • Applied in esterification and condensation reactions
  • Used in manufacturing other organophosphates
  • Applied in chemical synthesis operations
  • Used in preparing specialty chemicals
  • Applied in pharmaceutical intermediate production

 

 

Safety & Handling Guidelines

 

  • Avoid inhalation of vapors and mist
  • Use gloves, goggles, and protective clothing
  • Handle in well-ventilated areas
  • Combustible liquid—keep away from high heat
  • Store in tightly closed containers in a cool, dry place
  • Keep away from strong acids and oxidizing agents
  • Follow COA and MSDS instructions strictly

 

 

Where to Buy Triethyl Phosphate?

 

Triethyl Phosphate Manufacturer

 

ChemicalBull offers high-purity triethyl phosphate, which meets industrial and pharmaceutical quality standards.

 

Triethyl Phosphate Supplier & Distributor

 

  • In bulk amounts to be used for industrial usage
  • Grades with high purity (99 percent, 99.5 percent)
  • Chemical and pharmaceutical grades
  • COA MSDS, along with specifications, is included.

 

 

MSDS

 

Provides detailed safety guidelines as well as hazard identification and storage guidance S.

 

 

Frequently Asked Questions (FAQs)

 

  1. What is Triethyl Phosphate CAS No?

    CAS number: 78-40-0.

  2. What is Triethyl Phosphate boiling point?

    The boiling point is approximately 215-216°C.

  3. What is Triethyl Phosphate molecular weight?

    Molecular weight: 182.15 g/mol.