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Triphenyl phosphate

Triphenyl phosphate
Triphenyl phosphate
CAS No.
115-86-6
Chemical Name:
Triphenyl phosphate
Synonyms
TPP;TPPA;Altal;Dymel;Wako TPP;NSC 57868;Plastifier;Reofos TPP;phosflextpp;Kronitex TPP
CBNumber:
CB9233809
Molecular Formula:
C18H15O4P
Formula Weight:
326.28
MOL File:
115-86-6.mol

Triphenyl phosphate Properties

Melting point:
48-50 °C(lit.)
Boiling point:
370 °C
Density 
1.2055
vapor pressure 
1.3 mm Hg ( 200 °C)
refractive index 
1.563
Flash point:
435 °F
storage temp. 
2-8°C
solubility 
H2O: soluble0.0019g/L at 20°C
form 
Crystalline Flakes
color 
White
Water Solubility 
insoluble
Merck 
14,9742
BRN 
1888236
Stability:
Stable.
InChIKey
XZZNDPSIHUTMOC-UHFFFAOYSA-N
CAS DataBase Reference
115-86-6(CAS DataBase Reference)
NIST Chemistry Reference
Triphenylphosphate(115-86-6)
EPA Substance Registry System
Phosphoric acid, triphenyl ester(115-86-6)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,N,F,Xi
Risk Statements  22-38-40-48/20/22-50/53-52/53-36/37/38-67-66-36-11-51/53
Safety Statements  36/37-61-60-24/25-22-36-26-16-24-9
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  TC8400000
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29190010
Hazardous Substances Data 115-86-6(Hazardous Substances Data)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P501 Dispose of contents/container to..…

Triphenyl phosphate price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 241288 Triphenyl phosphate ≥99% 115-86-6 50g $31.5 2017-11-08 Buy
Sigma-Aldrich 05498 Triphenyl phosphate TraceCERT 115-86-6 1g $125 2017-11-08 Buy
TCI Chemical P0272 Triphenyl Phosphate >99.0%(GC) 115-86-6 25g $14 2017-12-01 Buy
TCI Chemical P0272 Triphenyl Phosphate >99.0%(GC) 115-86-6 500g $27 2017-12-01 Buy
Alfa Aesar L08130 Triphenyl phosphate, 98% 115-86-6 250g $32.9 2017-11-08 Buy

Triphenyl phosphate Chemical Properties,Uses,Production

Chemical Properties

colourless crystals

Uses

Triphenyl Phosphate is used in the insecticidal composition. Also acts as a flame retardant.

Definition

ChEBI: An aryl phosphate resulting from the formal condensation of phosphoric acid with 3 mol eq. of phenol.

Uses

Noncombustible substitute for camphor in celluloid; rendering acetylcellulose, nitrocellulose, airplane "dope", etc., stable and fireproof; impregnating roofing paper; plasticizer in lacquers and varnishes.

General Description

Colorless crystals.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Organophosphates, such as Triphenyl phosphate, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

Purification Methods

Crystallise the phosphate from EtOH or pet ether (b 60-80o)/EtOH. [Cox & Westheimer J Am Chem Soc 80 5441 1958, Krishnakumar & Sharma Synthesis 558 1983, Cherbuliez in Organo Phosphorus Compounds (Kosolapoff & Maier eds) Wiley Vol 6 pp 211-577 1973, Beilstein 6 III 658, 6 IV 720.]

Triphenyl phosphate Preparation Products And Raw materials

Raw materials

Preparation Products


Triphenyl phosphate Suppliers

Global( 313)Suppliers
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Chembridge International Corp.(Taipei/Dongguan/Nanjing) 886-(0)2-26496320 / 86-(0)769-22504087 / 86-(0)25-84712192
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