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

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

CAS No.: 65181-78-4

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

Synonyms: TPD;m-TPD;[1,1'-BIPHE;TPD-photoreceptor;)-N,N'-bis(phenyL;N,N'-Bis(3-methyL;N,N'-Bis(3-methylphe;4,4'-Bis[N-(m-tolyl)anilino]biphenyl;4,4'-bis(m-tolylphenylamino)biphenyl;N,N-Dipehnyl-N,N-di(m-Tolyl)benzidine

CBNumber:: CB8428776

Molecular Formula:: C38H32N2

Molecular Weight:: 516.67

MDL Number:: MFCD00144965

MOL File:: 65181-78-4.mol

MSDS File:: SDS

Last updated:2024-01-05 11:48:35

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N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine 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.
LogP	4.29 at 20℃ and pH6.3-6.5
Surface tension	72.3mN/m at 242μg/L and 21.9℃
CAS DataBase Reference	65181-78-4(CAS DataBase Reference)
EWG's Food Scores	1
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
Absorption	λmax?352 nm?in THF

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS09

Signal word

Warning

Hazard statements

H411

Precautionary statements

P273

Hazard Codes

Risk Statements

36/37/38-51/53

Safety Statements

26-36/37/39-61

RIDADR

3077

WGK Germany

HazardClass

PackingGroup

III

HS Code

29215900

NFPA 704

	0
2		0

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine price More Price(36)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	443263	N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine 99%	65181-78-4	1g	$91.6	2024-03-01	Buy
Sigma-Aldrich	443263	N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine 99%	65181-78-4	5g	$377	2024-03-01	Buy
TCI Chemical	D2448	N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine >98.0%(N)	65181-78-4	1g	$28	2024-03-01	Buy
TCI Chemical	D2448	N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine >98.0%(N)	65181-78-4	5g	$82	2024-03-01	Buy
TCI Chemical	D3236	N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine (purified by sublimation) >99.0%(HPLC)(N)	65181-78-4	1g	$81	2024-03-01	Buy

Product number	Packaging	Price	Buy
443263	1g	$91.6	Buy
443263	5g	$377	Buy
D2448	1g	$28	Buy
D2448	5g	$82	Buy
D3236	1g	$81	Buy

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Chemical Properties,Uses,Production

Applications

N,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.

Uses

Hole transport material for electrophotographic photoconductor in xerography.

Description

N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine, commonly abbreviated as TPD,?is widely used as hole transport materials in organic electronic devices.

Chemical Properties

solid

Uses

Organic photoconductor. Hole transporter.

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Preparation Products And Raw materials

Raw materials

Xylene Potassium carbonate Sodium bisulfite Potassium dichromate 3-Iodotoluene

Diphenylamine Acetic acid Nitrobenzene Sulfuric acid

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Preparation Products

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

Global( 289)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	6710	58
Shanghai Qyubiotech Co., Ltd.	+86-086-021-37596619 +8618019359838	info@qyubiotech.com	China	299	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7613	58
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Beijing Green Guardee Technology Co., Ltd	86-010-69706062	sales2@greenguardee.com	CHINA	650	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58

Supplier	Advantage
Shanghai UCHEM Inc.	58
Shanghai Qyubiotech Co., Ltd.	58
Henan Fengda Chemical Co., Ltd	58
Springchem New Material Technology Co.,Limited	57
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
Beijing Green Guardee Technology Co., Ltd	58
career henan chemical co	58

View Lastest Price from N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-24	N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine 65181-78-4	US $0.00-0.00 / kg	1kg	99%+	10000kgs per Month	Shanghai Qyubiotech Co., Ltd.
2024-02-23	N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine 65181-78-4	US $50.00-397.00 / g	25g	0.98	25kg	Shanghai UCHEM Inc.
2024-01-06	N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine 65181-78-4	US $188.00-1.00 / KG	1KG	99%, 99.5% Sublimated	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine
65181-78-4
US $0.00-0.00 / kg
99%+
Shanghai Qyubiotech Co., Ltd.

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine
65181-78-4
US $50.00-397.00 / g
0.98
Shanghai UCHEM Inc.

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine
65181-78-4
US $188.00-1.00 / KG
99%, 99.5% Sublimated
Henan Fengda Chemical Co., Ltd

65181-78-4(N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine)Related Search:

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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

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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 N,N'-Bis(3-methylphe [1,1'-Biphenyl]-4,4'-diaMine,N4,N4'-bis(3-Methylphenyl)-N4,N4'-diphenyl- [1,1'-Biphenyl]-4,4'-diamine-N,N'-bis(3-methylphenyl)-N,N'-diphenyl, T 4,4'-Bis[N-(m-tolyl)anilino]biphenyl N,N'-(1,1'-Biphenyl-4,4'-diyl)bis(phenyl 3-methylphenylamine) N,N'-Di-m-tolyl-N,N'-diphenyl-1,1'-biphenyl-4,4'-diamine N,N'-Diphenyl-N,N'-bis(3-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine N,N'-diphenyl-N,N'-di(3-methylphenyl)-4,4'-diaminobiphenyl N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine [This reagent can be used without further purification for display device research, etc.] N,N'-Bis(3-methylphenyl)-N,N'-diphenylbenzidine 4,4'-Bis[N-phenyl-N-(m-tolyl)amino]biphenyl N4,N4'-Diphenyl-N4,N4'-di-M-tolyl-[1,1'-biphenyl]-4,4'-diaMine N,N'-DIPHENYL-N,N'-DI(M-TOLYL)BENZIDINE N,N'-BIS(3-METHYLPHENYL)-N,N'-BIS(PHENYL)BENZIDINE N,N'-BIS(3-METHYLPHENYL)-N,N'-DIPHENYLBENZIDINE N,N-Dipehnyl-N,N-di(m-Tolyl)benzidine 4,4'-BIS(3-MethylPhenyl)-4,4'-Bis(Phenyl)-Benzidine N,N'-Diphenyl-N,N'-di(3-methylphenyl)-1,1'-biphenyl-4,4'-diamine N,N'-Diphenyl-N,N'-di(3-tolyl)-4-benzidine(TPD) N N'-BIS(3-METHYLPHENYL)-N N'-DIPHENYL-& N,N'-Diphenyl-N,N'-bis(3-methylphenyl)-(1,1'-diphenyl)-4,4'-diamine m-TPD N,N'-bis(3-methylphenyl)-N,N'-diphenyl-benzidine TPD N,N-DIPHENYL-N,N''-BIS (3-METHYLPHENYL) BENZIDINE N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-(1,1'-biphenyl)-4,4'-diamine dihydrochloride N,N'-bis(3-methylphenyl)-N,N'-diphenyl-[1，1'-Biphenyl]-4,4'-diamine, 。 n,n'-bis(3-methylphenyl)-n,n'-diphenyl-[1，1'-biphenyl]-4,4'-diamine 。 n,n'-bis(3-methylphenyl)-n,n'-diphenyl-benzidine, 。 N,N''-Bis-(3-methylphenyl)-N,N''-diphenyl-[1,1''-biphenyl]-4,4''-diamine TPD N,N'-BIS-(3-METHYLPHENYL)-N,N'-BI-(PHENYL)-BENZIDINE N,N''-BI(3-METHYLPHENYL)-N,N''-BIS(PHENYL)BENZIDINE N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine (purified by sublimation) TPD-photoreceptor N,N'-Diphenyl-N,N'-bis(3-methylphenyl)-4,4'-benzidine N,N'-Diphenyl-N,N'-di(M-tolyl)benzidine, subliMed grade N,N'-Bis(3-Methylphenyl)-N,N'-diphenylbenzidine 99% N,N'-Di(3-methylphenyl)-N,N'-di(phenyl)benzidine N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine, 99%, sublimed grade 4,4'-Bis[N-(3-methylphenyl)-N-phenylamino]biphenyl N4,N4'-Diphenyl-N4,N4'-di-m-tolyl-biphenyl-4,4'-diamine [1,1'-BIPHE N,N'-Diphenyl-N,N'-di(3-methylphenyl)benzidine N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine(purifiedbysublimation)> N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine> N,N'- diphenyl N,N'-(3-methylphenyl)-1,1'-biphenyl-4,4'-diamine )-N,N'-bis(phenyL N,N'-Bis(3-methyL TPD N,N'-Diphenyl-N,N'-di(3-tolyl)-4-benzidine TPD - N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine (TPD) 4,4'-bis(m-tolylphenylamino)biphenyl N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine