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Tetrakis(4-aminobiphenyl)ethylene

Tetrakis(4-aminobiphenyl)ethylene structure

CAS No.: 2252187-21-4

Chemical Name:: Tetrakis(4-aminobiphenyl)ethylene

Synonyms: ETTBA;Tetrakis(4-aminobiphenyl)ethylene;ayl)tetrakis(([1,1'-biphenyl]-4-amine));Tetrakis(4-amino-[1,1'-biphenyl])ethylene;4',4'',4''',4''''-(ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine));4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine))

CBNumber:: CB15430719

Molecular Formula:: C50H40N4

Molecular Weight:: 696.9

MDL Number:: MFCD34165609

MOL File:: 2252187-21-4.mol

MSDS File:: SDS

Last updated:2026-05-27 23:39:13

Product description	Number	Pack Size	Price
4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine))	295362	1.00g	$63
4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine))	295362	5.00g	$193
4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine))	295362	10.00g	$378
4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine)) 98%	AA01KKGZ	100mg	$16
4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine)) 98%	AA01KKGZ	250mg	$27

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Tetrakis(4-aminobiphenyl)ethylene Properties

Boiling point	862.8±65.0 °C(Predicted)
Density	1.210±0.06 g/cm3(Predicted)
storage temp.	2-8°C, protect from light
pka	4.82±0.10(Predicted)
Appearance	White to yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338

Tetrakis(4-aminobiphenyl)ethylene price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	295362	4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine))	2252187-21-4	1.00g	$63	2026-05-19	Buy
Matrix Scientific	295362	4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine))	2252187-21-4	5.00g	$193	2026-05-19	Buy
Matrix Scientific	295362	4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine))	2252187-21-4	10.00g	$378	2026-05-19	Buy
aablocks	AA01KKGZ	4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine)) 98%	2252187-21-4	100mg	$16	2026-05-30	Buy
aablocks	AA01KKGZ	4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine)) 98%	2252187-21-4	250mg	$27	2026-05-30	Buy

Product number	Packaging	Price	Buy
295362	1.00g	$63	Buy
295362	5.00g	$193	Buy
295362	10.00g	$378	Buy
AA01KKGZ	100mg	$16	Buy
AA01KKGZ	250mg	$27	Buy

Tetrakis(4-aminobiphenyl)ethylene Preparation Products And Raw materials

Raw materials

Preparation Products

Tetrakis(4-aminobiphenyl)ethylene Suppliers

Global( 59)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	+86-13017695106 +86-13676922317	jiuyitime@fdachem.com	China	16512	58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.	0431-80514535 13634302652	Extension@chemextension.com	CHINA	967	58
CHEMSOON CO.,LTD.	+8613761723174	sales01@chemsoon.com	China	1211	58
Shanghai Daeyeon Chemicals Co., Ltd	021-64478606 +8615900664856	daeyeon001@vip.163.com	China	2062	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30225	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	8741	58
KARMEL TECHNOLOGY (HK) CO.,LIMITED	+8618795957998	karmelhk@126.com	CHINA	2886	58
Henan Alfa Chemical Co., Ltd	+8615838112936	sale03@alfachem.cn	China	9796	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20405	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002 +8618662433356	3899766280@qq.com	China	26362	58

Supplier	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.	58
CHEMSOON CO.,LTD.	58
Shanghai Daeyeon Chemicals Co., Ltd	58
Career Henan Chemica Co	58
Shanghai UCHEM Inc.	58
KARMEL TECHNOLOGY (HK) CO.,LIMITED	58
Henan Alfa Chemical Co., Ltd	58
Alfa Chemistry	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	58

View Lastest Price from Tetrakis(4-aminobiphenyl)ethylene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-04-17	Tetrakis(4-aminobiphenyl)ethylene 2252187-21-4	$3.90-5.90	1KG	99%		ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Tetrakis(4-aminobiphenyl)ethylene
2252187-21-4
$3.90-5.90
99%
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Tetrakis(4-aminobiphenyl)ethylene Spectrum

Tetrakis(4-aminobiphenyl)ethylene(2252187-21-4)¹HNMR

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Tetrakis(4-aminobiphenyl)ethylene ayl)tetrakis(([1,1'-biphenyl]-4-amine)) 4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine)) 4',4'',4''',4''''-(ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-amine)) Tetrakis(4-amino-[1,1'-biphenyl])ethylene ETTBA 2252187-21-4 C50H40N4