Page last updated: 2024-12-05

triphenylphosphine oxide

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Description

Triphenylphosphine oxide (TPPO) is a white, crystalline solid that is commonly used as a reagent in organic synthesis. It is a byproduct of the Wittig reaction, a versatile method for forming carbon-carbon double bonds. TPPO is also used as a catalyst in various reactions, including oxidation, reduction, and polymerization. It is a strong Lewis acid and can act as a ligand in coordination chemistry. TPPO is also a useful reagent for the preparation of other phosphine oxides and phosphine sulfides. In addition to its synthetic applications, TPPO is also used as a flame retardant and a plasticizer. It is also being investigated for its potential use in organic electronics, due to its high conductivity and electroluminescence properties.'

triphenylphosphine oxide: used in the extraction, separation & spectrophotometric determination of cadmium & mercury in environmental samples [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

triphenylphosphane oxide : A phosphine oxide in which the substituents on phosphorus are three phenyl groups. [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Cross-References

ID SourceID
PubMed CID13097
CHEMBL ID482091
CHEBI ID36601
SCHEMBL ID3949
SCHEMBL ID1835805
MeSH IDM0176177

Synonyms (67)

Synonym
AC-19038
triphenylphosphane oxide
triphenylphosphanoxid
triphenylphosphanoxide
triphenyl phosphine oxide
CHEBI:36601 ,
triphenyl-lambda(5)-phosphanone
nsc 398
einecs 212-338-8
diphenylphosphorylbenzene
triphenylphisphine oxide
phosphorane, triphenyl-, oxide
inchi=1/c18h15op/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15
nsc398
791-28-6
triphenyl phosphorus oxide
nsc-398
triphenylphosphine oxide
phosphine oxide, triphenyl-
triphenylphosphine oxide, 98%
STK123697
AKOS000494984
CHEMBL482091
T0625
A839592
cas-791-28-6
dtxsid2022121 ,
dtxcid402121
NCGC00255292-01
tox21_302054
diphenyl-phosphoryl-benzene
ph3po
tppo
triphenylphosphine monoxide
(diphenylphosphoroso)benzene
unii-z69161fki3
ec 212-338-8
z69161fki3 ,
BP-20684
FT-0632960
JC10096
ph3po;tppo;triphenyl phosphorus oxide;triphenylphosphine monoxide;triphenylphosphine oxide
alprostadil impurity k [ep impurity]
SCHEMBL3949
triphenylphosphinoxide
poph3
triphenylphosphine-oxide
tri-phenylphosphine oxide
triphenyphosphine oxide
triphenylphosphineoxide
triphenylphospine oxide
triphenyl-phosphine oxide
SCHEMBL1835805
benzylethylpiperidine-1,3-dicarboxylate
(c6h5)3po
(c6h5)3p=o
F3145-4424
mfcd00002080
J-525125
triphenylphosphine oxide, analytical standard
CS-Z0018
BCP19260
Q421154
Z56757699
D70900
triphenylphosphine oxide; triphenyl phosphine oxide; orlistat related compound c; alprostadil impurity k
EN300-134404

Research Excerpts

Toxicity

ExcerptReferenceRelevance
"The degradation of triphenylphosphine oxide (TPPO) in water, a toxic compound typically found in effluents from the pharmaceutical industry, by means of ultrasonic irradiation at 20 kHz has been investigated with emphasis on the effect of various parameters on conversion and acute toxicity."( Extent of sonochemical degradation and change of toxicity of a pharmaceutical precursor (triphenylphosphine oxide) in water as a function of treatment conditions.
Emery, RJ; Freitas Dos Santos, LM; Mantzavinos, D; Papadaki, M, 2005
)
0.88
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Roles (1)

RoleDescription
NMR chemical shift reference compoundAny compound that produces a peak used to reference an NMR spectrum during data pre-processing.
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Drug Classes (1)

ClassDescription
phosphine oxidePhosphine oxides are organophosphorus compounds with the formula OPR3, where R = alkyl or aryl. They are considered to be the most stable organophosphorus compounds.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Protein Targets (6)

Potency Measurements

ProteinTaxonomyMeasurementAverage (µ)Min (ref.)Avg (ref.)Max (ref.)Bioassay(s)
nuclear receptor subfamily 1, group I, member 3Homo sapiens (human)Potency34.37620.001022.650876.6163AID1224839
retinoid X nuclear receptor alphaHomo sapiens (human)Potency48.96620.000817.505159.3239AID1159527
estrogen-related nuclear receptor alphaHomo sapiens (human)Potency54.48270.001530.607315,848.9004AID1224848; AID1224849
pregnane X nuclear receptorHomo sapiens (human)Potency27.30600.005428.02631,258.9301AID1346982
estrogen nuclear receptor alphaHomo sapiens (human)Potency0.48970.000229.305416,493.5996AID743075
thyroid hormone receptor beta isoform 2Rattus norvegicus (Norway rat)Potency53.13430.000323.4451159.6830AID743065; AID743067
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Bioassays (2)

Assay IDTitleYearJournalArticle
AID343684Alkane-water partition coefficient, log P of the compound2008Journal of medicinal chemistry, Jul-10, Volume: 51, Issue:13
Toward prediction of alkane/water partition coefficients.
AID343683Octanol-water partition coefficient, log P of the compound2008Journal of medicinal chemistry, Jul-10, Volume: 51, Issue:13
Toward prediction of alkane/water partition coefficients.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (39)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's2 (5.13)18.2507
2000's13 (33.33)29.6817
2010's16 (41.03)24.3611
2020's8 (20.51)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 57.17

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be very strong demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index57.17 (24.57)
Research Supply Index3.71 (2.92)
Research Growth Index5.07 (4.65)
Search Engine Demand Index89.74 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (57.17)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other40 (100.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]