ChemicalBook >> CAS DataBase List >>4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl structure

CAS No.: 4129-44-6

Chemical Name:: 4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl

Synonyms: 4,4'-bis(diphenylphosphino)biphenyl;4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl;Phosphine, 1,1'-[1,1'-biphenyl]-4,4'-diylbis[1,1-diphenyl-

CBNumber:: CB34673502

Molecular Formula:: C36H28P2

Molecular Weight:: 522.555042

MDL Number:

MOL File:: 4129-44-6.mol

MSDS File:: SDS

Last updated:2026-05-28 06:32:51

Request For Quotation

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl Properties

Melting point	192.5-194.0 °C
Boiling point	617.4±48.0 °C(Predicted)
storage temp.	Inert atmosphere,Room Temperature
Appearance	White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS119145	4,4'-Bis(diphenylphosphanyl)-1,1'-biphenyl 98%	4129-44-6	1g	$157	2026-06-04	Buy
Activate Scientific	AS119145	4,4'-Bis(diphenylphosphanyl)-1,1'-biphenyl 98%	4129-44-6	5g	$422	2026-06-04	Buy
aablocks	AA01FWBH	4,4'-Bis(diphenylphosphino)biphenyl 98%	4129-44-6	250mg	$48	2026-05-30	Buy
aablocks	AA01FWBH	4,4'-Bis(diphenylphosphino)biphenyl 98%	4129-44-6	1g	$69	2026-05-30	Buy
ACHEMBLOCK	AD270440	4,4'-Bis(diphenylphosphanyl)-1,1'-biphenyl 95%	4129-44-6	1G	$120	2026-05-27	Buy

Product number	Packaging	Price	Buy
AS119145	1g	$157	Buy
AS119145	5g	$422	Buy
AA01FWBH	250mg	$48	Buy
AA01FWBH	1g	$69	Buy
AD270440	1G	$120	Buy

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl Suppliers

Global Suppliers ( 19)

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan Pengo Technology.,Ltd.	027-60707801 13628634921	sunny.w@boronicgroup.com	China	168	56
Zhengzhou Alfachem Co., Ltd.	0371-53765687 18937137882	3969243885@qq.com	China	7734	55
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Shanghai Anyinuo Biomedical Technology Co., Ltd.	021-34625901	420970979@qq.com	China	5982	58
Henan's chemical products co., LTD	0371-60919097 15378766539;	794449696@qq.com	China	5000	58
Zhengzhou Acme Chemical Co., Ltd.	037163312495 13303845143	1416159398@qq.com	China	10150	58
Shanghai Jizhi Biochemical Technology Co. Ltd.	021-4009004166/18616739031 18616739031	3007523370@qq.com	China	40000	58
Zhengzhou Alfa Chemical Co.,Ltd	+86-18530059196	sale04@alfachem.cn	China	9745	58
Shanghai Jiange Chemical Co., Ltd.	15921040873	1434142450@qq.com	CHINA	7643	58
Wuhan Pengo Technology.,Ltd.	+86-27-81330736 +86-13628634921	sunny.w@boronicgroup.com	CHINA	171	58

Supplier	Advantage
Wuhan Pengo Technology.,Ltd.	56
Zhengzhou Alfachem Co., Ltd.	55
Shanghai YuanYe Biotechnology Co., Ltd.	60
Shanghai Anyinuo Biomedical Technology Co., Ltd.	58
Henan's chemical products co., LTD	58
Zhengzhou Acme Chemical Co., Ltd.	58
Shanghai Jizhi Biochemical Technology Co. Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Shanghai Jiange Chemical Co., Ltd.	58
Wuhan Pengo Technology.,Ltd.	58

4129-44-6 (4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl) Related Search:

1,4-Bis(diphenylphosphino)benzene 2-(Diphenylphosphino)-biphenyl 2,2'-Bis(diphenylphosphino)-1,1'-biphenyl bis([1,1'-biphenyl]-4-yl)-Phosphine oxide Triphenylphosphine hydrobromide

Diphenyl(p-tolyl)phosphine

1of2

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl Phosphine, 1,1'-[1,1'-biphenyl]-4,4'-diylbis[1,1-diphenyl- 4,4'-bis(diphenylphosphino)biphenyl 4129-44-6