Description
Tris(2,2,2-Trifluoroethyl) phosphate (CAS No. 358-63-4) is a high-purity organophosphorus compound with the molecular formula C6H6F9O4P. This specialty chemical is widely recognized for its flame-retardant properties, thermal stability, and compatibility with various polymer matrices. It is extensively used in advanced material science, particularly in the formulation of flame-retardant coatings, adhesives, and plastics. With a trifluoroethyl functional group, it offers enhanced chemical resistance and low viscosity, making it ideal for precision applications in electronics, aerospace, and high-performance lubricants. Available in >98% purity, this product is rigorously tested to meet industry standards for research and industrial use.
Properties
- CAS Number: 358-63-4
- Complexity: 294
- IUPAC Name: tris(2,2,2-trifluoroethyl) phosphate
- InChI: InChI=1S/C6H6F9O4P/c7-4(8,9)1-17-20(16,18-2-5(10,11)12)19-3-6(13,14)15/h1-3H2
- InChI Key: ZMQDTYVODWKHNT-UHFFFAOYSA-N
- Exact Mass: 343.98599912
- Molecular Formula: C6H6F9O4P
- Molecular Weight: 344.07
- SMILES: C(C(F)(F)F)OP(=O)(OCC(F)(F)F)OCC(F)(F)F
- Topological: 44.8
- Monoisotopic Mass: 343.98599912
- Synonyms: tris(2,2,2-trifluoroethyl) phosphate, DTXSID90307499, DTXCID60258626, 807-105-8, 358-63-4, Tris(2,2,2-trifluoroethyl)phosphate, Ethanol,2,2,2-trifluoro-, phosphate (3:1), MFCD00233117, phosphoric acid tris(2,2,2-trifluoroethyl) ester, NSC191836, SCHEMBL575208, AKOS003599242, NSC-191836, SY050837, Ethanol,2,2-trifluoro-, phosphate (3:1), Tris(2,2,2-trifluoroethyl)phosphate, 98%, CS-0158459, T3203, D92672
Tris(2,2,2-Trifluoroethyl) phosphate is primarily employed as a flame retardant in polymers and resins due to its high phosphorus content. It is also used as a plasticizer and stabilizer in specialty coatings and adhesives. In the electronics industry, it serves as a key component in flame-retardant circuit board materials. Additionally, its thermal stability makes it suitable for high-temperature lubricant formulations.
Safety and Hazards
GHS Hazard Statements
- H226 (50%): Flammable liquid and vapor [Warning Flammable liquids]
- H302+H312+H332 (50%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
- H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
- H312 (50%): Harmful in contact with skin [Warning Acute toxicity, dermal]
- H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H332 (50%): Harmful if inhaled [Warning Acute toxicity, inhalation]
- H335 (50%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statements
- P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501
Hazard Classes and Categories
- Flam. Liq. 3 (50%)
- Acute Tox. 4 (50%)
- Acute Tox. 4 (50%)
- Skin Irrit. 2 (100%)
- Eye Irrit. 2 (100%)
- Acute Tox. 4 (50%)
- STOT SE 3 (50%)
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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.


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