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N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine

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Products Intro: Product Name:N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine
CAS:65181-78-4
Purity:0.98 Package:25g;50USD|100g;133USD|500g;397USD
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Products Intro: Product Name:N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine
CAS:65181-78-4
Purity:99%+ Package:1kg;|10kg;|20kg
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Products Intro: Product Name:N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine
CAS:65181-78-4
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Products Intro: Product Name:N,N'-Bis(3-methylphenyl)-N,N'-diphenylbenzidine
CAS:65181-78-4
Purity:0.99 Package:25kg;5KG;1KG Remarks:R
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Products Intro: Product Name:N,N'-bis(3-methylphenyl)-N,N'-diphenyl-benzidine
CAS:65181-78-4
Purity:98%(Min,HPLC) Package:1G;1KG;100KG

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine manufacturers
N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Basic information
Applications Uses
Product Name:N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine
Synonyms:1’-biphenyl]-4,4’-diamine,n,n’-bis(3-methylphenyl)-n,n’-diphenyl-[;1’-Biphenyl]-4,4’-diamine,N,N’-bis(3-methylphenyl)-N,N’-diphenyl-[1;4,4'-BIS[N-PHENYL-N-(M-TOLYL)AMINO]BIPHENYL;[1,1'-BIPHENYL]-4,4'-DIAMINE,N,N'-BIS(3-METHYLPHENYL)-N,N'-DIPHENYL-;N,N'-DIPHENYL-N,N'-DI(3-TOLYL)-4-BENZIDINE;-OSUO-Succinimidyl-1,3-dimethylpropyleneuronium tetrafluoroborate;[TPD]4’ Bis (3 Methyl phenyl)-4,4’ Bis (Phenyl) Benzidine;N,N'-Bis-(3-methylphenyl)-N,N'-Bis-phenyl—(1,1'-biphenyl)-4,4'-diamine
CAS:65181-78-4
MF:C38H32N2
MW:516.67
EINECS:413-810-8
Product Categories:oled materials;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials;White powder;Highly Purified Reagents;Other Categories;Refined Products by Sublimation;Biphenyl & Diphenyl ether;Electronic Chemicals;Electroluminescence;Functional Materials;electronic;pharmacetical
Mol File:65181-78-4.mol
N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Structure
N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Chemical Properties
Melting point 169°C
Boiling point 680.1±55.0 °C(Predicted)
density 1.37 g/cm3
vapor pressure 3.356Pa at 25℃
storage temp. Sealed in dry,Room Temperature
Water Solubility Insoluble in water
form Powder
pka-2.40±0.60(Predicted)
Stability:Stable. Incompatible with strong oxidizing agents.
LogP4.29 at 20℃ and pH6.3-6.5
Surface tension72.3mN/m at 242μg/L and 21.9℃
CAS DataBase Reference65181-78-4(CAS DataBase Reference)
EPA Substance Registry System[1,1'-Biphenyl]-4,4'-diamine, N,N'-bis(3-methylphenyl)-N,N'-diphenyl- (65181-78-4)
color White powder/crystals
Absorptionλmax?352 nm?in THF
Safety Information
Hazard Codes N
Risk Statements 36/37/38-51/53
Safety Statements 26-36/37/39-61
RIDADR 3077
WGK Germany 2
HazardClass 9
PackingGroup III
HS Code 29215900
MSDS Information
N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Usage And Synthesis
ApplicationsN,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine, commonly abbreviated as TPD, is widely used as hole transport materials in organic electronic devices.
TPD is also used as a blue-violet light emitting material or host material on the phosphorescence organic light emitting diodes for its wide energy band is about 3.2 eV with highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) 5.5 eV and 2.3 eV respectively.
UsesHole transport material for electrophotographic photoconductor in xerography.
DescriptionN,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine, commonly abbreviated as TPD,?is widely used as hole transport materials in organic electronic devices.
Chemical Propertiessolid
UsesOrganic photoconductor. Hole transporter.
N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Preparation Products And Raw materials
Raw materialsSulfuric acid-->Acetic acid-->Potassium carbonate-->Xylene-->Sodium bisulfite-->Potassium dichromate-->Nitrobenzene-->Diphenylamine-->3-Iodotoluene
Tag:N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine(65181-78-4) Related Product Information
Dichlorodiphenylsilane Diphenyldimethoxysilane Diphenylphosphine Diphenylsilane PHENYL VALERATE Diphenylmethane Chlorodiphenylphosphine tert-Butylchlorodiphenylsilane 1,3-Diphenyl-2-thiourea Benzidine N,N'-Bis- (1-naphthalenyl)-N,N'-bis-phenyl-(1,1'-biphenyl)-4,4'-diamine Triphenylamine N,N'-DI(PYRID-4-YL)-PERYLENTETRACARBONIC ACID, DIAMIDE N,N'-Bis(2,6-diisopropylphenyl)-3,4,9,10-perylenetetracarboxylic DiiMide N,N'-di-(4-pyridyl)-1,2,4,5-benzenetetracarboxydiimide N,N'-BIS(1-HEXYLHEPTYL)-PERYLENE-3,4:9,10-BIS-(DICARBOXIMIDE) N,N'-bis(4-amino-2,3,5,6-tetramethylphenyl)naphthalene-1,4,5,8-dicarboxyimide N,N'-DIOCTYL-3,4,9,10-PERYLENEDICARBOXIMIDE