Atomfair Triethyl phosphate TEP C6H15O4P

Description Triethyl Phosphate (TEP) ( CAS 78-40-0 ) is a high-purity organophosphorus compound with the molecular formula C6H15O4P . This colorless, odorless liquid is widely utilized as a solvent, flame retardant, and intermediate in organic synthesis. Its exceptional solvency properties make it ideal for resins, cellulose acetate, and nitrocellulose, while its thermal stability ensures reliable performance in high-temperature applications. Triethyl phosphate is rigorously tested for quality, ensuring low moisture content and minimal impurities, making it suitable for sensitive chemical processes. Packaged under inert conditions to preserve integrity, it is available in various quantities to meet both laboratory and industrial demands.

Description

Triethyl Phosphate (TEP) (CAS 78-40-0) is a high-purity organophosphorus compound with the molecular formula C₆H₁₅O₄P. This colorless, odorless liquid is widely utilized as a solvent, flame retardant, and intermediate in organic synthesis. Its exceptional solvency properties make it ideal for resins, cellulose acetate, and nitrocellulose, while its thermal stability ensures reliable performance in high-temperature applications. Triethyl phosphate is rigorously tested for quality, ensuring low moisture content and minimal impurities, making it suitable for sensitive chemical processes. Packaged under inert conditions to preserve integrity, it is available in various quantities to meet both laboratory and industrial demands.

CAS No: 78-40-0
Molecular Formula: C6H15O4P
Molecular Weight: 182.15
Exact Mass: 182.07079595
Monoisotopic Mass: 182.07079595
IUPAC Name: triethyl phosphate
SMILES: CCOP(=O)(OCC)OCC
Synonyms: TRIETHYL PHOSPHATE, 78-40-0, Triethylphosphate, Phosphoric acid, triethyl ester, Tris(ethyl) phosphate

Application

Triethyl phosphate is extensively used as a flame retardant in plastics, textiles, and construction materials due to its phosphorus content. It serves as a solvent and plasticizer in cellulose-based products, enhancing flexibility and durability. In organic synthesis, TEP acts as a key intermediate for producing pharmaceuticals, agrochemicals, and other specialty chemicals. Its stability and low toxicity also make it suitable for gas chromatography applications.

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