4-(Dimethylamino)triphenylphosphine

Product Information

Molecular Formula:
(CH3)2NC6H4P(C6H5)2
Molecular Weight:
305.35
Description
Catalyst for:• Preparation of dicyano(aryl)cyclohexenecarboxylic acid esters via regioselective annulation• Diastereoselective cycloaddition of styrenyl allenoates• Interfacial carbonylation of methylbenzyl bromide• Hydroformylation of octeneReducing agent for selectivity of disulfide-internally linked peptide-nucleic acid cleavage
Synonyms
4-(Dimethylamino)triphenylphosphine,4-(Diphenylphosphino)-N,N-dimethyl-benzenamine,4-(Diphenylphosphino)-N,N-dimethylaniline
IUPAC Name
4-diphenylphosphanyl-N,N-dimethylaniline
Canonical SMILES
CN(C)C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3
InChI
InChI=1S/C20H20NP/c1-21(2)17-13-15-20(16-14-17)22(18-9-5-3-6-10-18)19-11-7-4-8-12-19/h3-16H,1-2H3
InChI Key
GOEGBJDTWXTPHP-UHFFFAOYSA-N
Melting Point
151-154 °C (lit.)
Flash Point
Not applicable
Purity
95%

Safety Information

Hazards
H315 - H319 - H335
Precautionary Statement
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Computed Properties

XLogP3
4.7
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
1
Rotatable Bond Count
4
Exact Mass
305.133336640 g/mol
Monoisotopic Mass
305.133336640 g/mol
Topological Polar Surface Area
3.2Ų
Heavy Atom Count
22
Formal Charge
0
Complexity
292
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
CN-113980686-A Preparation method of cyclohexyl-containing lateral o-difluorobenzene liquid crystal compound 2021-10-25
CN-113024556-A Preparation method of fused ring compound containing indole skeleton 2021-04-01
CN-113024556-B Preparation method of fused ring compound containing indole skeleton 2021-04-01
WO-2022003040-A1 Process for treating keratin fibers using particular amino acids in high concentration 2020-06-30
CN-111533892-A Polyester resin for high-weather-resistance low-temperature TGIC (triglycidyl isocyanurate) curing powder coating and preparation method thereof 2020-06-03
JP-2021161333-A Polycarbonate resin composition and its molded product 2020-04-02
CN-113402665-A Dental photocurable composition comprising highly soluble photoacid generator 2020-03-16
CN-113402666-A Dental photocurable composition with excellent color tone selectivity 2020-03-16
EP-3888615-A1 Dental photocurable composition containing high soluble photoacid generator 2020-03-16
EP-3888616-A1 Dental photocurable composition excellent in color tone selectivity 2020-03-16

Literatures

PMID Publication Date Title Journal
21588880 2010-10-23 trans-Dichloridobis{[4-(dimethyl-amino)-phen-yl]diphenyl-phosphane}palladium(II) Acta crystallographica. Section E, Structure reports online
15664802 2005-02-01 Hybridization dependent cleavage of internally modified disulfide-peptide nucleic acids Bioorganic & medicinal chemistry letters
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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