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

Modify Date: 2025-09-24 14:23:55

4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl structure	Common Name	4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl
	CAS Number	4129-44-6	Molecular Weight	522.555042
	Density	N/A	Boiling Point	617.4±48.0 °C at 760 mmHg
	Molecular Formula	C₃₆H₂₈P₂	Melting Point	N/A
	MSDS	N/A	Flash Point	349.0±35.8 °C

Name	4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl
Synonym	More Synonyms

Boiling Point	617.4±48.0 °C at 760 mmHg
Molecular Formula	C₃₆H₂₈P₂
Molecular Weight	522.555042
Flash Point	349.0±35.8 °C
Exact Mass	522.166626
LogP	10.92
Vapour Pressure	0.0±1.7 mmHg at 25°C
InChIKey	RJUKHLSOORRJLL-UHFFFAOYSA-N
SMILES	c1ccc(P(c2ccccc2)c2ccc(-c3ccc(P(c4ccccc4)c4ccccc4)cc3)cc2)cc1
Storage condition	Inert atmosphere,Room Temperature

Hazard Codes	Xi

Phosphine, 1,1'-[1,1'-biphenyl]-4,4'-diylbis[1,1-diphenyl-

4,4'-Biphenyldiylbis(diphenylphosphine)

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 4,4'-bis(diphenylphosphanyl)-1,1'-biphenyl
Price: ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/25g ￥Inquiry/5g
Purity: 98.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

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