Triphenyl phosphate

• Catalog Number: ACM115866
• Product Name: Triphenyl phosphate
• CAS: 115-86-6
• Category: Polymer/Macromolecule
• Description: Triphenyl phosphate (TPhP) is the chemical compound with the formula OP(OC6H5)3. This colourless solid is the ester (triester) of phosphoric acid and phenol. It is used as a plasticizer and a fire retardant in a wide variety of settings and products.
• Synonyms: Phosphoric acid, triphenyl ester
• IUPAC Name: Triphenyl phosphate
• Molecular Weight: 326.28
• Molecular Formula: C18H15O4P
• Canonical SMILES: C1=CC=C(C=C1)OP(=O)(OC2=CC=CC=C2)OC3=CC=CC=C3
• InChI: XZZNDPSIHUTMOC-UHFFFAOYSA-N
• InChI Key: InChI=1S/C18H15O4P/c19-23(20-16-10-4-1-5-11-16,21-17-12-6-2-7-13-17)22-18-14-8-3-9-15-18/h1-15H
• Boiling Point: 244 °C 10mmHg(lit.)
• Melting Point: 48-50 °C(lit.)
• Flash Point: 220ºC
• Density: 1.21g/ml
• Solubility: soluble in Alcohol,Ether,Toluene,Benzene,Acetone,Chloroform
• Appearance: White to off-white flake or crystal
• Alpha Sort: Triphenyl phosphate
• EC Number: 204-112-2
• Exact Mass: 326.07100
• Hazard Codes: N
• Hazard Statements: H320 : Causes eye irritation.H410 : Very toxic to aquatic life with long lasting effects.
• H-Bond Acceptor: 4
• H-Bond Donor: 0
• HS Code: 2919900090
• LogP: 5.33150
• MDL Number: MFCD00003031
• Packing Group: III
• Physical State: Solid
• Precautionary Statements: P501 : Dispose of contents/ container to an approved waste disposal plant.P273 : Avoid release to the environment.P264 : Wash skin thoroughly after handling.P391 : Collect spillage.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• PSA: 54.57
• Refractive Index: 1.563
• RIDADR: UN 3077
• Safety Description: S60-S61
• Signal Word: Warning
• SpecificGravity: 1.60
• Stability: Stable.
• Storage Conditions: 2-8ºC
• Vapor Pressure: 1.3 mm Hg ( 200 °C)
• Viscosity: 7.8cs (55°C)
• WGK Germany: 2

Custom Q&A

What is the chemical formula of triphenyl phosphate?

The chemical formula of triphenyl phosphate is OP(OC6H5)3.

What is the IUPAC name of triphenyl phosphate?

The IUPAC name of triphenyl phosphate is Triphenyl phosphate.

What is the molecular weight of triphenyl phosphate?

The molecular weight of triphenyl phosphate is 326.28.

What is the appearance of triphenyl phosphate?

Triphenyl phosphate appears as white to off-white flake or crystal.

What is the typical purity of triphenyl phosphate?

The typical purity of triphenyl phosphate is >99.0% (GC).

What is the boiling point of triphenyl phosphate?

The boiling point of triphenyl phosphate is 244 °C at 10mmHg (lit.).

What are some synonyms for triphenyl phosphate?

Some synonyms for triphenyl phosphate are Phosphoric acid, triphenyl ester.

What are the typical applications of triphenyl phosphate?

Typical applications of triphenyl phosphate include use as a flame retardant, use as a dispersing agent, emulsion stabilizer, and use as a lubricant, rust inhibitor.

What is the physical state of triphenyl phosphate?

The physical state of triphenyl phosphate is solid.

What is the flash point of triphenyl phosphate?

The flash point of triphenyl phosphate is 220ºC.