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N,N,N',N'-Tetraphenylbenzidine

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

MOL File:: 15546-43-7.mol

MSDS File:: SDS

Modify Date:: 2023/4/23 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(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	658812	Tetra-N-phenylbenzidine 97%	15546-43-7	5G	₹16432.35	2022-06-14	Buy
TCI Chemicals (India)	T3266	N,N,N',N'-Tetraphenylbenzidine (purified by sublimation) min. 99.0 %	15546-43-7	1G	₹7500	2022-05-26	Buy
TCI Chemicals (India)	T3266	N,N,N',N'-Tetraphenylbenzidine (purified by sublimation) min. 99.0 %	15546-43-7	5G	₹19800	2022-05-26	Buy
TCI Chemicals (India)	T1812	N,N,N',N'-Tetraphenylbenzidine min. 98.0 %	15546-43-7	5G	₹10600	2022-05-26	Buy
ALFA India	ALF-H59650-06	N,N,N',N'-Tetraphenylbenzidine, 97%	15546-43-7	5g	₹11815	2022-05-26	Buy

Product number	Packaging	Price	Buy
658812	5G	₹16432.35	Buy
T3266	1G	₹7500	Buy
T3266	5G	₹19800	Buy
T1812	5G	₹10600	Buy
ALF-H59650-06	5g	₹11815	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( 205)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Inventichem	+918790275459	Telangana, India	155	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	China	20308	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	16209	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21669	55	Inquiry
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	China	32760	60	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29897	58	Inquiry

Supplier	Advantage
Inventichem	58
A.J Chemicals	58
TCI Chemicals (India) Pvt. Ltd.	58
Alfa Aesar	58
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

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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