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Triphenyl phosphate

Triphenyl phosphate structure

Triphenyl phosphate 

structure
  • CAS No:

    115-86-6

  • Formula:

    C18H15O4P

  • Chemical Name:

    Triphenyl phosphate

  • Synonyms:

    Phosphoric acid,triphenyl ester;Celluflex TPP;Triphenyl phosphate;Phenyl phosphate ((PhO)3PO);Triphenoxyphosphine oxide;Disflamoll TP;TP;Phosflex TPP;TPP;TPPA;Reofos TPP;S 4;S 4 (phosphate);TTP;Sumilizer TPP;Wako TPP;NSC 57868;Phoscon FR 903N;TFF;WSFR-TPP;Triphenol phosphate;TTP (triphenyl phosphate);DHPF 005;Antioxidant TTP;UN 3077;Disflamoll TPP;FR 3031;402955-02-6

  • Categories:

    Cosmetic Ingredient  >  Plasticiser

Description

Colorless, crystalline powder with a phenol-like odor.

Triphenyl phosphate Basic Attributes

326.28300

326.28

204-112-2

2919900090

Characteristics

54.57000

4.6

Triphenyl phosphate appears as colorless crystals. (NTP, 1992)

1.2055 g/cm3 @ Temp: 50 °C

49-50 °C

245 °C @ Press: 11 Torr

220ºC

1.563

H2O: insoluble

2-8ºC

1.3 mm Hg ( 200 °C)

1.19 (Air = 1)

Combustible Solid

Odorless

Safety Information

III

9

UN 3077

2

R50/53

S60-S61

TC8400000

N

Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.

Stable.

P273-P501

H410

Triphenyl phosphate Use and Manufacturing

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

Computed Properties

Molecular Weight:326.3
XLogP3:4.6
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:326.07079595
Monoisotopic Mass:326.07079595
Topological Polar Surface Area:44.8
Heavy Atom Count:23
Complexity:325
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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