ChemicalBook >> CAS DataBase List >>N,N,N',N'-Tetraphenylbenzidine

N,N,N',N'-Tetraphenylbenzidine

N,N,N',N'-Tetraphenylbenzidine structure

CAS No.: 15546-43-7

Chemical Name:: N,N,N',N'-Tetraphenylbenzidine

Synonyms: TPB;N4,N4,N4',N4'-Tetraphenyl-[1,1'-biphenyl]-4,4'-diaMine;Tetraphenyl;TETRAPHENYLBENZIDINE;TETRA-N-PHENYLBENZIDINE;TETRAPHENYLBENZIDINE (TPB);N,N',N'-Tetraphenylbenzidine;Tetra-N-phenylbenzidine (TPB);N,N,N',N'-TETRAPHENYLBENZIDINE;N,N,N',N'- triphenyl benzidine

CBNumber:: CB9672527

Molecular Formula:: C36H28N2

Molecular Weight:: 488.62

MDL Number:: MFCD00228123

MOL File:: 15546-43-7.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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N,N,N',N'-Tetraphenylbenzidine Properties

Melting point	230-234 °C
Boiling point	649.7±48.0 °C(Predicted)
Density	1.171±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	-2.62±0.60(Predicted)
form	Solid
color	White to Light yellow
λmax	354nm(CHCl3)(lit.)
CAS DataBase Reference	15546-43-7(CAS DataBase Reference)
EPA Substance Registry System	[1,1'-Biphenyl]-4,4'-diamine, N,N,N',N'-tetraphenyl- (15546-43-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

TSCA

Yes

HS Code

29215900

NFPA 704

	1
2		0

N,N,N',N'-Tetraphenylbenzidine price More Price(25)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	658812	Tetra-N-phenylbenzidine 97%	15546-43-7	5g	$288	2022-05-15	Buy
TCI Chemical	T1812	N,N,N',N'-Tetraphenylbenzidine >98.0%(GC)	15546-43-7	5g	$90	2024-03-01	Buy
TCI Chemical	T1812	N,N,N',N'-Tetraphenylbenzidine >98.0%(GC)	15546-43-7	25g	$446	2024-03-01	Buy
Alfa Aesar	H59650	N,N,N',N'-Tetraphenylbenzidine, 97%	15546-43-7	1g	$54.7	2023-06-20	Buy
Alfa Aesar	H59650	N,N,N',N'-Tetraphenylbenzidine, 97%	15546-43-7	5g	$166	2023-06-20	Buy

Product number	Packaging	Price	Buy
658812	5g	$288	Buy
T1812	5g	$90	Buy
T1812	25g	$446	Buy
H59650	1g	$54.7	Buy
H59650	5g	$166	Buy

N,N,N',N'-Tetraphenylbenzidine Chemical Properties,Uses,Production

Chemical Properties

White to light yellow crystal powder

N,N,N',N'-Tetraphenylbenzidine Preparation Products And Raw materials

Raw materials

4,4'-Diiodobiphenyl Copper 18-Crown-6 Potassium carbonate Diphenylamine

1,2-Dichlorobenzene

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Preparation Products

N,N,N',N'-Tetraphenylbenzidine Suppliers

Global( 204)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20287	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18777	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29882	58
SHAANXI WEISHINUO THE NEW MATERIALCO,.LTD	18792503214	Beryl@weishino.com	CHINA	256	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
BAYNOE CHEM CO.,LTD	+86-21-34783353 +8615000719740	baynoe@baynoe.com	CHINA	934	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
SHAANXI WEISHINUO THE NEW MATERIALCO,.LTD	58
Hubei Jusheng Technology Co.,Ltd.	58
BAYNOE CHEM CO.,LTD	58
Chongqing Chemdad Co., Ltd	58

View Lastest Price from N,N,N',N'-Tetraphenylbenzidine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-11-05	N,N,N',N'-Tetraphenylbenzidine 15546-43-7	US $0.00 / KG	1KG	98.00%	150KG /month	Shanghai Daken Advanced Materials Co.,Ltd
2024-01-02	N,N,N',N'-Tetraphenylbenzidine 15546-43-7	US $200.00-1.00 / KG	1KG	99%, 99.5% Sublimated	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2022-10-09	N,N,N',N'-Tetraphenylbenzidine 15546-43-7	US $0.00-0.00 / KG	1KG	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.

N,N,N',N'-Tetraphenylbenzidine
15546-43-7
US $0.00 / KG
98.00%
Shanghai Daken Advanced Materials Co.,Ltd

N,N,N',N'-Tetraphenylbenzidine
15546-43-7
US $200.00-1.00 / KG
99%, 99.5% Sublimated
Henan Fengda Chemical Co., Ltd

N,N,N',N'-Tetraphenylbenzidine
15546-43-7
US $0.00-0.00 / KG
98%
Henan Aochuang Chemical Co.,Ltd.

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4,4'-BIS(DIPHENYLAMINO)BIPHENYL TETRAPHENYLBENZIDINE TETRA-N-PHENYLBENZIDINE TETRAPHENYLBENZIDINE (TPB) N,N,N',N'-TETRAPHENYLBENZIDINE N,N,N',N'-Tetraphenyl[1,1'-biphenyl]-4,4'-diamine Tetraphenylbenzidine, TPB, N,N,Nμ,Nμ-Tetraphenylbenzidine 4,4'-Bis(diphenylamino)-1,1'-biphenyl N,N,N',N'-Tetrakisphenyl-1,1'-biphenyl-4,4'-diamine N,N,N',N'-Tetraphenyl-4,4'-biphenyldiamine N,N,N',N'-Tetraphenylbiphenyl-4,4'-diamine 4-[4-[di(phenyl)amino]phenyl]-N,N-di(phenyl)aniline di(phenyl)-[4-[4-(N-phenylanilino)phenyl]phenyl]amine N,N-di(phenyl)-4-[4-(N-phenylanilino)phenyl]aniline N,N,N',N'-Tetraphenylbenzidine (purified by sublimation) N,N,N',N'-Tetra-phenyl-1,1'-biphenyl-4,4'-diamine(TPB) [1,1'-Biphenyl]-4,4'-diaMine,N4,N4,N4',N4'-tetraphenyl- N,N',N'-Tetraphenylbenzidine Tetra-N-phenylbenzidine (TPB) 15546-43-7 N,N,N',N'-Tetraphenylbenzidine N,N,N',N'-Tetraphenylbenzidine ISO 9001：2015 REACH N,N,N',N'- triphenyl benzidine 4-(4-aminophenyl)-N,N,2,3-tetraphenylaniline TPB N4,N4,N4',N4'-Tetraphenyl-[1,1'-biphenyl]-4,4'-diaMine Tetraphenyl N4,N4,N4',N4'-Tetraphenyl-[1,1'-biphenyl]-4,4'-diamine(purified by sublimation) N,N,N',N'-Tetraphenylbenzidine (TPB) N,N,N',N'-tetraphenyl-4,4'-diaminobiphenyl N,N,N',N'-Tetraphenylbenzidine N,N,N',N'-tetraphenyl-4,4'-diaminobiphenyl N4,N4,N4',N4'-Tetraphenyl-[1,1'-biphenyl]-4,4'-diamine 15546-43-7 C36H28N2 Electroluminescence fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials electronic Electronic Chemicals Electroluminescence Functional Materials