4-diphenylphosphoryl-N,N-dimethylaniline

Modify Date: 2026-07-31 13:56:02

4-diphenylphosphoryl-N,N-dimethylaniline Structure
4-diphenylphosphoryl-N,N-dimethylaniline structure
Common Name 4-diphenylphosphoryl-N,N-dimethylaniline
CAS Number 797-72-8 Molecular Weight 321.35300
Density N/A Boiling Point N/A
Molecular Formula C20H20NOP Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 4-Diphenylphosphoryl-N,N-dimethylaniline, Chinese name 4-二苯基膦酰基-N,N-二甲基苯胺, CAS number 797-72-8, molecular formula C20H20NOP, molecular weight 321.35300. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-diphenylphosphoryl-N,N-dimethylaniline
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C20H20NOP
Molecular Weight 321.35300
Exact Mass 321.12800
PSA 30.12000
LogP 3.39200
InChIKey IRWRWTCTSDPRSA-UHFFFAOYSA-N
SMILES CN(C)c1ccc(P(=O)(c2ccccc2)c2ccccc2)cc1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

4-diphenylphosphoryl-N,N-dimethylaniline Structure

4-diphenylphosp...

CAS#:797-72-8

Learn More
Literature: Michaelis; Schenk Justus Liebigs Annalen der Chemie, 1890 , vol. 260, p. 34

~%

4-diphenylphosphoryl-N,N-dimethylaniline Structure

4-diphenylphosp...

CAS#:797-72-8

Learn More
Literature: Lynch, Daniel E.; Smith, Graham; Byriel, Karl A.; Kennard, Colin H.L. Australian Journal of Chemistry, 2003 , vol. 56, # 11 p. 1135 - 1139

~%

4-diphenylphosphoryl-N,N-dimethylaniline Structure

4-diphenylphosp...

CAS#:797-72-8

Learn More
Literature: Lynch, Daniel E.; Smith, Graham; Byriel, Karl A.; Kennard, Colin H.L. Australian Journal of Chemistry, 2003 , vol. 56, # 11 p. 1135 - 1139

~%

4-diphenylphosphoryl-N,N-dimethylaniline Structure

4-diphenylphosp...

CAS#:797-72-8

Learn More
Literature: Allen, David W.; Benke, Peter Phosphorus, Sulfur and Silicon and the Related Elements, 1994 , vol. 86, # 1.4 p. 259 - 262

~%

4-diphenylphosphoryl-N,N-dimethylaniline Structure

4-diphenylphosp...

CAS#:797-72-8

Learn More
Literature: Cairns, S. Matthew; McEwen, William E. Tetrahedron Letters, 1986 , vol. 27, # 14 p. 1541 - 1544

~%

4-diphenylphosphoryl-N,N-dimethylaniline Structure

4-diphenylphosp...

CAS#:797-72-8

Learn More
Literature: Michaelis; Schenk Justus Liebigs Annalen der Chemie, 1890 , vol. 260, p. 6 Chemische Berichte, 1888 , vol. 21, p. 1501

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  5

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

[4-(dimethylamino)phenyl]diphenylphosphane oxide
[4-(dimethylamino)phenyl]diphenylphosphino-1-one
4-(diphenylphosphoryl)-N,N-dimethylaniline
Benzenamine,4-(diphenylphosphinyl)-N,N-dimethyl
4-diphenylphosphinoyl-N,N-dimethyl-aniline
4-Diphenylphosphinoyl-N,N-dimethyl-anilin
Diphenyl-(4-dimethylamino-phenyl)-phosphinoxyd

 4-diphenylphosphoryl-N,N-dimethylaniline | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: SMILES notation of 4-diphenylphosphoryl-N,N-dimethylaniline is CN(C)c1ccc(P(=O)(c2ccccc2)c2ccccc2)cc1.
Q: What is the molecular weight of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: Molecular weight of 4-diphenylphosphoryl-N,N-dimethylaniline is 321.35300.
Q: What is the CAS number of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: CAS number of 4-diphenylphosphoryl-N,N-dimethylaniline is 797-72-8.
Q: What is the polar surface area (PSA) of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: Polar surface area (PSA) of 4-diphenylphosphoryl-N,N-dimethylaniline is 30.12000.
Q: What is the LogP of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: LogP of 4-diphenylphosphoryl-N,N-dimethylaniline is 3.39200.
Q: What is the molecular formula of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: Molecular formula of 4-diphenylphosphoryl-N,N-dimethylaniline is C20H20NOP.
Q: What is the English name of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: The English name of 4-diphenylphosphoryl-N,N-dimethylaniline is 4-diphenylphosphoryl-N,N-dimethylaniline.
Q: What are the upstream materials of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: Related upstream materials(CAS) of 4-diphenylphosphoryl-N,N-dimethylaniline: 739-58-2;586-77-6;1079-66-9;107531-89-5;7705-08-0.
Q: What English synonyms does 4-diphenylphosphoryl-N,N-dimethylaniline have?
A: English synonyms of 4-diphenylphosphoryl-N,N-dimethylaniline: [4-(dimethylamino)phenyl]diphenylphosphane oxide, [4-(dimethylamino)phenyl]diphenylphosphino-1-one, 4-(diphenylphosphoryl)-N,N-dimethylaniline, Benzenamine,4-(diphenylphosphinyl)-N,N-dimethyl, 4-diphenylphosphinoyl-N,N-dimethyl-aniline, 4-Diphenylphosphinoyl-N,N-dimethyl-anilin, Diphenyl-(4-dimethylamino-phenyl)-phosphinoxyd.
Q: What is the InChIKey of 4-diphenylphosphoryl-N,N-dimethylaniline?
A: InChIKey of 4-diphenylphosphoryl-N,N-dimethylaniline is IRWRWTCTSDPRSA-UHFFFAOYSA-N.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.