Product Name

  • Name

    4-Methyldiphenylamine

  • EINECS 210-655-6
  • CAS No. 620-84-8
  • Article Data341
  • CAS DataBase
  • Density 1.066 g/cm3
  • Solubility Insoluble in water. Soluble in benzene, toluene,methanol, ethanol
  • Melting Point 90°C
  • Formula C13H13N
  • Boiling Point 334 °C at 760 mmHg
  • Molecular Weight 183.253
  • Flash Point 154.9 °C
  • Transport Information
  • Appearance white crystal
  • Safety
  • Risk Codes 22
  • Molecular Structure Molecular Structure of 620-84-8 (4-Methyldiphenylamine)
  • Hazard Symbols Xn
  • Synonyms p-Toluidine,N-phenyl- (6CI,7CI,8CI);(4-Methylphenyl)phenylamine;4-Methyl-N-phenylaniline;N-4-Tolylaniline;N-Phenyl-4-methylaniline;N-Phenyl-p-toluidine;N-p-Tolylaniline;Phenyl-p-tolylamine;p-Methyldiphenylamine;
  • PSA 12.03000
  • LogP 3.81160

Synthetic route

p-toluidine
106-49-0

p-toluidine

phenylmagnesium bromide
100-58-3

phenylmagnesium bromide

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
Stage #1: p-toluidine With n-butyllithium; dichloro(N,N,N’,N‘-tetramethylethylenediamine)zinc In tetrahydrofuran; hexane at 0 - 20℃; for 0.5h; Inert atmosphere; Schlenk technique;
Stage #2: phenylmagnesium bromide With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; bis(acetylacetonate)nickel(II); 1,2-dichloro-2-methylpropane In tetrahydrofuran; hexane at 0 - 20℃; for 3h; Reagent/catalyst; Solvent; Inert atmosphere; Schlenk technique;
100%
bromobenzene
108-86-1

bromobenzene

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With chloro[2-(dicyclohexylphosphino)-3 ,6-dimethoxy-2’,4’, 6’-triisopropyl- 1,1’-biphenyl] [2-(2-aminoethyl)phenyl]palladium(II); sodium t-butanolate; ruphos In 1,4-dioxane at 110℃; for 24h; Inert atmosphere;99%
With sodium t-butanolate; catacxium A In toluene at 110℃; for 12h; Buchwald-Hartwig reaction;99%
With (1,3-bis(2,6-diisopropylphenyl)-3,4,5,6-tetrahydropyrimidin-2-ylidene)Pd(cinnamyl, 3-phenylallyl)Cl; sodium t-butanolate In neat (no solvent) at 110℃; for 12h; Buchwald-Hartwig Coupling; Inert atmosphere; Green chemistry;99%
para-bromotoluene
106-38-7

para-bromotoluene

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With tri-tert-butyl phosphine; sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium(0) In toluene at 20℃; for 18h;99%
With [Pd(N,N'-bis(2,6-bis(di-p-tolylmethyl)-4-methylphenyl)-imidazol-2-ylidene)(acetylacetonate)Cl]; lithium hexamethyldisilazane In 1,4-dioxane at 110℃; for 3h; Buchwald-Hartwig Coupling; Inert atmosphere; Sealed tube;99%
With nickel(II) bromide trihydrate; N,N-dimethyl-cyclohexanamine; C70H75BN2 In 1,2-dimethoxyethane; N,N-dimethyl-formamide at 50℃; for 12h; Inert atmosphere;98%
para-chlorotoluene
106-43-4

para-chlorotoluene

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With (R)-1-[(SP)-2-(diphenylphosphino)ferrocenyl]ethyldi-tert-butylphosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 110℃; for 16h; Mechanism; Product distribution; other amines; other aryl halides and tosylates; var. chelating alkylphosphines, var. time, var. temp., further solvent;99%
With (R)-1-[(SP)-2-(diphenylphosphino)ferrocenyl]ethyldi-tert-butylphosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 110℃; for 16h;99%
With potassium tert-butylate; 1,3-bis[(2,6-diisopropyl)phenyl]imidazolinium chloride; tris(dibenzylideneacetone)dipalladium (0) In 1,4-dioxane at 100℃; for 5h;99%
iodobenzene
591-50-4

iodobenzene

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With nickel(II) iodide; potassium phosphate; 2-Phenyl-1,3,2-dioxaborinane In 1,4-dioxane at 115℃; for 24h; Buchwald-Hartwig Coupling; Inert atmosphere; chemoselective reaction;99%
With C29H25CuIN3OPPd; sodium t-butanolate In toluene at 40℃; for 24h;94%
With nickel(II) chloride hexahydrate; triethylamine at 125℃; for 0.333333h; Microwave irradiation; Neat (no solvent);92%
p-toluidine
106-49-0

p-toluidine

chlorobenzene
108-90-7

chlorobenzene

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With sodium t-butanolate; palladium diacetate; (R)-(-)-1-[(S)-2-(dicyclohexylphosphino)ferrocenyl]ethyl di-t-butylphosphine In 1,2-dimethoxyethane at 100℃; for 24h;99%
With bis(η3-allyl-μ-chloropalladium(II)); potassium tert-butylate; 1,3-bis[(2,6-diisopropyl)phenyl]imidazolinium chloride In 1,4-dioxane at 100℃; for 1.5h; Inert atmosphere;99%
With chloro[2-(dicyclohexylphosphino)-3 ,6-dimethoxy-2’,4’, 6’-triisopropyl- 1,1’-biphenyl] [2-(2-aminoethyl)phenyl]palladium(II); sodium t-butanolate; ruphos In 1,4-dioxane at 110℃; for 24h; Inert atmosphere;99%
p-tolyl triflate
29540-83-8

p-tolyl triflate

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With C59H74F4OPPd(1+)*CF3O3S(1-); 1,8-diazabicyclo[5.4.0]undec-7-ene In tert-butyl methyl ether at 20℃; for 0.333333h; Catalytic behavior; Reagent/catalyst;99%
With caesium carbonate; palladium diacetate In toluene at 100℃; for 8h;
With palladium diacetate; caesium carbonate; XPhos In toluene at 100℃; for 1.5h;
diphenyl sulfide
139-66-2

diphenyl sulfide

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With SingaCycle-A3; potassium hexamethylsilazane In 1,4-dioxane; toluene at 100℃; for 12h; Schlenk technique; Inert atmosphere;99%
tris(4-methylphenyl)bismuth diacetate
107536-32-3

tris(4-methylphenyl)bismuth diacetate

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
copper In dichloromethane for 11h; Ambient temperature;98%
p-toluidine
106-49-0

p-toluidine

triphenylbismuth(V) diacetate
28899-97-0

triphenylbismuth(V) diacetate

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
copper In dichloromethane for 0.75h; Ambient temperature;97%
1,1'-sulfinylbisbenzene
945-51-7

1,1'-sulfinylbisbenzene

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With SingaCycle-A1; sodium t-butanolate In tetrahydrofuran at 60℃; for 1h; Catalytic behavior; Reagent/catalyst; Solvent; Inert atmosphere; regioselective reaction;97%
p-toluidine
106-49-0

p-toluidine

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With potassium fluoride In dimethyl sulfoxide at 130℃; for 2h; Ullmann-Goldberg Substitution; Inert atmosphere;97%
4-tolyl iodide
624-31-7

4-tolyl iodide

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With copper acetylacetonate; potassium hydroxide In glycerol at 100℃; for 15h; Inert atmosphere; Green chemistry;96%
With triethylamine In N,N-dimethyl-formamide at 80℃; for 2h; Ullmann Condensation;96%
With triethylamine In N,N-dimethyl-formamide at 80℃; for 2h; Ullmann Condensation;96%
4-methylphenylboronic acid
5720-05-8

4-methylphenylboronic acid

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With Fe3O4 magnetic nanoparticles-supported EDTA-copper(II) complex In water at 50℃; for 1h; Green chemistry;96%
With polystyrene-supported Cu(I) catalyst In methanol at 40℃; for 15h; Ullmann coupling; Inert atmosphere;94%
With (1,3-bis(2,6-diisopropyl-4-((E)-3-methoxy-3-oxoprop-1-en-1-yl)phenyl)-2,3-dihydro-1H-imidazole-2-yl)copper(I) chloride In dichloromethane at 20℃; for 24h; Catalytic behavior; Reagent/catalyst; Solvent; Chan-Lam Coupling;94%
p-toluidine
106-49-0

p-toluidine

phenylboronic acid
98-80-6

phenylboronic acid

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With potassium carbonate In ethanol; water at 20℃; for 8h;96%
With C21H16CuN2O2; potassium carbonate In water at 28℃; for 12h; Chan-Lam Coupling;95%
With Fe3O4 magnetic nanoparticles-supported EDTA-copper(II) complex In water at 50℃; for 2h; Green chemistry;95%
iodobenzene
591-50-4

iodobenzene

o-toluidine
95-53-4

o-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With potassium hydroxide; copper(II) oxide In dimethyl sulfoxide at 110℃; for 1.6h;96%
para-bromotoluene
106-38-7

para-bromotoluene

N-trimethylsilylaniline
3768-55-6

N-trimethylsilylaniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With cesium fluoride; bis(dibenzylideneacetone)-palladium(0); XPhos at 100℃; for 5.5h; Inert atmosphere;96%
With cesium fluoride; bis(dibenzylideneacetone)-palladium(0); XPhos at 100℃; for 5.5h; Inert atmosphere;96%
4-tolyl iodide
624-31-7

4-tolyl iodide

nitrobenzene
98-95-3

nitrobenzene

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With sodium tetrahydroborate at 120℃; for 4.8h;96%
aniline
62-53-3

aniline

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With [(2,6-bis(2,4,6-triisopropylphenyl)phenyl)dicyclohexylphosphine](allyl-η3)palladium(II) chloride; potassium hydrogencarbonate In tert-butyl alcohol at 100℃; for 12h; Inert atmosphere; Sealed tube;96%
phenyl N,N-dimethylsulfamate
66950-63-8

phenyl N,N-dimethylsulfamate

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; bis(1,5-cyclooctadiene)nickel(0); sodium t-butanolate In toluene at 20 - 105℃; Inert atmosphere;95%
cyclohexanone
108-94-1

cyclohexanone

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With styrene; 10 wt% Pd(OH)2 on carbon In toluene at 140℃; under 3750.38 Torr; for 11.5h; Flow reactor;95%
With 1,10-Phenanthroline; oxygen; palladium diacetate In toluene at 135℃; for 37h; Sealed tube;82%
With styrene; Au-Pd/Al2O3 In 1,3,5-trimethyl-benzene at 130℃; under 760.051 Torr; for 24h; Schlenk technique; Inert atmosphere;73%
With gold-palladium bimetallic nanoparticles supported on TiO2 In 1,3,5-trimethyl-benzene at 160℃; under 760.051 Torr; for 24h; Inert atmosphere; Schlenk technique;85 %Chromat.
4-methylphenyl tosylate
3899-96-5

4-methylphenyl tosylate

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With di-tert-butyl{2′-isopropoxy-[1,1′-binaphthalen]-2-yl}phosphane; potassium phosphate; palladium diacetate; phenylboronic acid In butan-1-ol at 110℃; for 15h; Inert atmosphere;94%
With potassium phosphate; C36H50Cl3N5Pd In tert-Amyl alcohol at 120℃; for 18h; Buchwald-Hartwig Coupling; Inert atmosphere; Schlenk technique; chemoselective reaction;87%
With (1,3-bis(2,6-diisopropylphenyl)imidazolidene)Ni(styrene)2; lithium tert-butoxide In 1,4-dioxane for 3h; Inert atmosphere; Heating; Schlenk technique;80%
diphenylzinc
1078-58-6

diphenylzinc

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
Stage #1: p-toluidine With n-butyllithium In hexane; chlorobenzene at 0 - 20℃; for 0.5h;
Stage #2: With zinc dichloro(N,N,N′,N′-tetramethylethylenediamine) In hexane; chlorobenzene for 1h;
Stage #3: diphenylzinc With iron(III)-acetylacetonate; 1,2-dichloro-2-methylpropane In hexane; chlorobenzene at 80℃; for 15h;
94%
p-toluidine
106-49-0

p-toluidine

phenylmagnesium bromide
100-58-3

phenylmagnesium bromide

A

biphenyl
92-52-4

biphenyl

B

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
Stage #1: p-toluidine With n-butyllithium; dichloro(N,N,N’,N‘-tetramethylethylenediamine)zinc In tetrahydrofuran; hexane at 0 - 20℃; for 0.5h; Inert atmosphere; Schlenk technique;
Stage #2: phenylmagnesium bromide With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; bis(acetylacetonate)nickel(II); 1,2-dichloro-2-methylpropane In tetrahydrofuran; hexane at 0 - 20℃; for 3h; Reagent/catalyst; Solvent; Inert atmosphere; Schlenk technique;
A 17 %Chromat.
B 94%
p-toluidine
106-49-0

p-toluidine

butyl diphenyl sulfonium triflate

butyl diphenyl sulfonium triflate

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With potassium phosphate; bis[tris( 1,1-dimethylethyl)phosphine]-palladium; copper(I) bromide In acetonitrile at 60℃; for 16h; Ullmann Condensation; Inert atmosphere; Glovebox; Sealed tube;94%
di(p-tolyl)borinic acid
66117-64-4

di(p-tolyl)borinic acid

aniline
62-53-3

aniline

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With pyridine; copper diacetate trihydrate In dichloromethane at 20℃; for 24h; Catalytic behavior; Reagent/catalyst; Solvent; Chan-Lam Coupling;93%
1,1'-sulfinylbisbenzene
945-51-7

1,1'-sulfinylbisbenzene

p-toluidine
106-49-0

p-toluidine

methyl iodide
74-88-4

methyl iodide

A

racemic methyl phenyl sulfoxide
1193-82-4

racemic methyl phenyl sulfoxide

B

N,4-dimethyl-N-phenylaniline
38158-65-5

N,4-dimethyl-N-phenylaniline

C

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
Stage #1: 1,1'-sulfinylbisbenzene; p-toluidine With potassium tert-butylate In 1,4-dioxane at 60℃; Inert atmosphere;
Stage #2: methyl iodide In 1,4-dioxane at 25℃; for 1.5h; Inert atmosphere; regioselective reaction;
A 93%
B n/a
C n/a
p-toluidine
106-49-0

p-toluidine

triphenyltin chloride
639-58-7

triphenyltin chloride

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With copper diacetate; triethylamine at 20℃; for 24h;92%
With triethylamine at 20℃; for 15h;90%
With triethylamine at 90℃; for 17h; Stille Cross Coupling;81%
With triethylamine at 95℃;76%
toluene-4-sulfonic acid phenyl ester
640-60-8

toluene-4-sulfonic acid phenyl ester

p-toluidine
106-49-0

p-toluidine

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

Conditions
ConditionsYield
With di-tert-butyl{2′-isopropoxy-[1,1′-binaphthalen]-2-yl}phosphane; potassium phosphate; palladium diacetate; phenylboronic acid In butan-1-ol at 110℃; for 15h; Inert atmosphere;91%
With (R)-(-)-1-[(S)-2-(dicyclohexylphosphino)ferrocenyl]ethyl di-t-butylphosphine; bis(tri-ortho-tolylphosphine)palladium(0); sodium t-butanolate In toluene at 25℃; for 24h; Inert atmosphere;87%
With 1,1'-bis-(diphenylphosphino)ferrocene; [1,1′-bis(diphenylphosphino)ferrocene]bis(triphenylphosphite)nickel(0); sodium t-butanolate In toluene at 100℃; for 18h; Schlenk technique; Inert atmosphere;47%
With sodium t-butanolate; 1,3-bis[2,6-diisopropylphenyl]imidazolium chloride; chlorobis(triphenylphosphine)(1-naphthyl)nickel(II) In 1,4-dioxane at 110℃; for 0.5h;46%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

3-methyl-10H-phenothiazine
3939-47-7

3-methyl-10H-phenothiazine

Conditions
ConditionsYield
With iodine; sulfur In 1,2-dichloro-benzene at 160℃; for 0.75h; Inert atmosphere;14%
With iodine; sulfur
With iodine; sulfur at 195℃;
With iodine; sulfur at 280℃;
With iodine; sulfur In water at 190℃; for 0.333333h; microwave irradiation;
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

2-methylphenothiazine
5828-51-3

2-methylphenothiazine

Conditions
ConditionsYield
With sulfur; iodine In 1,2-dichloro-benzene at 160℃; for 2h; Heating / reflux;28%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

3-Methyl-9H-carbazole
4630-20-0

3-Methyl-9H-carbazole

Conditions
ConditionsYield
With dibenzoyl peroxide In chloroform for 6h; Heating; Irradiation;40%
With oxygen In acetic acid; toluene at 80℃; under 760.051 Torr;
With oxygen; palladium diacetate; acetic acid In toluene at 100℃; for 6.5h;
With oxygen; acetic acid In toluene Inert atmosphere;
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

4-halogenbiphenyl

4-halogenbiphenyl

biphenyl-4-yl-phenyl-p-tolyl-amine

biphenyl-4-yl-phenyl-p-tolyl-amine

Conditions
ConditionsYield
With copper; potassium carbonate In nitrobenzene Substitution; Ullmann reaction; Heating;40.9%
2,6-di-tert-butyl-4-benzylidene-cyclohexa-2,5-dienone
7078-98-0

2,6-di-tert-butyl-4-benzylidene-cyclohexa-2,5-dienone

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

2,6-di-tert-butyl-4-(phenyl(4-(p-tolylamino)phenyl)methyl)phenol

2,6-di-tert-butyl-4-(phenyl(4-(p-tolylamino)phenyl)methyl)phenol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate In dichloromethane at 20℃; for 0.0833333h; Inert atmosphere;41%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

(2-methyl-5-(phenyl(p-tolyl)amino)-1-(p-tolyl)-1H-indol-3-yl)(phenyl)methanone

(2-methyl-5-(phenyl(p-tolyl)amino)-1-(p-tolyl)-1H-indol-3-yl)(phenyl)methanone

Conditions
ConditionsYield
With pyridine; oxygen; copper dichloride In 2-methyl-propan-1-ol at 100℃; for 16h; Schlenk technique; Green chemistry; regioselective reaction;45%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

3-methoxypropylamine
5332-73-0

3-methoxypropylamine

C30H29N3O

C30H29N3O

Conditions
ConditionsYield
With oxygen; copper(l) chloride In 2-methyl-propan-1-ol at 100℃; for 12h; chemoselective reaction;46%
1-methylindole
603-76-9

1-methylindole

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

6-methyl-N-phenyl-N,5-di-p-tolyl-5,6-dihydroindolo[2,3-b]indol-2-amine

6-methyl-N-phenyl-N,5-di-p-tolyl-5,6-dihydroindolo[2,3-b]indol-2-amine

Conditions
ConditionsYield
With oxygen; copper dichloride In 1,4-dioxane at 80℃; for 16h; Molecular sieve; chemoselective reaction;46%
4-tolyl iodide
624-31-7

4-tolyl iodide

4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

N-phenyl-di-p-tolylamine
20440-95-3

N-phenyl-di-p-tolylamine

Conditions
ConditionsYield
With potassium carbonate; copper; copper(l) chloride In pyridine at 210 - 220℃; for 10h;47%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

C22H30S2

C22H30S2

C24H25NS

C24H25NS

Conditions
ConditionsYield
With iodine In N,N-dimethyl-formamide at 90℃; for 16h;48%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

4-halogen-4'-methylbiphenyl

4-halogen-4'-methylbiphenyl

(4'-methyl-biphenyl-4-yl)-phenyl-p-tolyl-amine

(4'-methyl-biphenyl-4-yl)-phenyl-p-tolyl-amine

Conditions
ConditionsYield
With copper; potassium carbonate In nitrobenzene Substitution; Ullmann reaction; Heating;49.7%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

4-bromo-4'-iodobiphenyl
105946-82-5

4-bromo-4'-iodobiphenyl

N,N'-di(4''-methylphenyl)-N,N'-diphenyl-1,1'-biphenyl-4,4'-diamine
20441-06-9

N,N'-di(4''-methylphenyl)-N,N'-diphenyl-1,1'-biphenyl-4,4'-diamine

Conditions
ConditionsYield
With 18-crown-6 ether; potassium carbonate In 1,2-dichloro-benzene at 200℃; for 70h; Inert atmosphere;50%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

C8H6BrI

C8H6BrI

C21H18BrN

C21H18BrN

Conditions
ConditionsYield
With bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 95℃; for 4h;51%
4-methyldiphenylamine
620-84-8

4-methyldiphenylamine

N‐(pyrimidin‐2‐yl)indoline

N‐(pyrimidin‐2‐yl)indoline

N-phenyl-1-(pyrimidin-2-yl)-N-(p-tolyl)indolin-7-amine

N-phenyl-1-(pyrimidin-2-yl)-N-(p-tolyl)indolin-7-amine

Conditions
ConditionsYield
With oxygen; copper diacetate In 1,2-dichloro-ethane at 130℃; for 24h; Sealed tube;53%

4-Methyldiphenylamine Chemical Properties

IUPAC Name: 4-Methyl-N-phenylaniline
Molecular Formula: C13H13N
Molar mass: 183.249 g/mol
EINECS: 210-655-6
Density: 1.066 g/cm3
Melting point: 90 °C
Flash Point: 154.9 °C
Index of Refraction: 1.621
Surface Tension: 42.3 dyne/cm
Boiling Point: 334 °C at 760 mmHg
Vapour Pressure: 0.000132 mmHg at 25 °C
Structure of 4-Methyldiphenylamine(620-84-8):
                             
Product Categories: electronic; pharmacetical; Amines; Electronic Chemicals; Diphenylamines (for High-Performance Polymer Research); Functional Materials; Reagent for High-Performance Polymer Research
Canonical SMILES: CC1=CC=C(C=C1)NC2=CC=CC=C2
InChI: InChI=1S/C13H13N/c1-11-7-9-13(10-8-11)14-12-5-3-2-4-6-12/h2-10,14H,1H3
InChIKey: AGHYMXKKEXDUTA-UHFFFAOYSA-N

4-Methyldiphenylamine Uses

4-Methyldiphenylamine(620-84-8) is organic synthesis's intermediates and can be used as reagent for high-performance polymer research.

4-Methyldiphenylamine Specification

 4-Methyldiphenylamine , its cas register number is 620-84-8. It also can be called N-Phenyl-p-toluidine; 4-Methyl-N-phenylbenzenamine .

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