TETRAPHENYLPHOSPHONIUM

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NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C24H20P
Molecular Weight	339.3894
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	1

SHOW SMILES / InChI

Structure of TETRAPHENYLPHOSPHONIUM

Structure Search

SMILES

C1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4

InChI

InChIKey=USFPINLPPFWTJW-UHFFFAOYSA-N

InChI=1S/C24H20P/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H/q+1

HIDE SMILES / InChI

Molecular Formula	C24H20P
Molecular Weight	339.3894
Charge	1
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

PubMed

PubMed

Title	Date	PubMed
New transport assay demonstrates vesicular acetylcholine transporter has many alternative substrates.	2005-09	15979764
Investigation of the reactivity of arylamines, organo-hydrazines and tolylisocyanate towards [PW12-xMxO40]n- Keggin anions.	2005-05-21	15877155

Patents

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 19:54:07 GMT 2025` Edited by `admin` on `Mon Mar 31 19:54:07 GMT 2025`
Record UNII	U9IF5Y5IND
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

TETRAPHENYLPHOSPHONIUM [MI]

Preferred Name

English

TETRAPHENYLPHOSPHONIUM

Systematic Name

English

Code System Code Type Description

EPA CompTox

DTXSID00171224

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

PRIMARY

MESH

C013289

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

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FDA UNII

U9IF5Y5IND

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

PRIMARY

CHEBI

44880

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

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MERCK INDEX

m10654

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

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Merck Index

WIKIPEDIA

Tetraphenylphosphonium

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

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PUBCHEM

164912

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

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CAS

18198-39-5

Created by admin on Mon Mar 31 19:54:07 GMT 2025 , Edited by admin on Mon Mar 31 19:54:07 GMT 2025

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Related Record Type Details


					U9IF5Y5IND

TETRAPHENYLPHOSPHONIUM

IONIC MOIETY


					DL75PE6A6Z

Tetraphenylphosphonium bromide

SALT/SOLVATE -> PARENT

Amount: