Shanghai Nianxing Industrial Co., Ltd
China
Product Name: PHOSPHINE OXIDE, [1,1'-BINAPHTHALENE]-2,2'-DIYLBIS
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: PHOSPHINE OXIDE, [1,1'-BINAPHTHALENE]-2,2'-DIYLBIS
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

86632-33-9

86632-33-9 structure

86632-33-9 structure

Name: PHOSPHINE OXIDE, [1,1'-BINAPHTHALENE]-2,2'-DIYLBIS
Chemical Name: 1,1'-binaphthalene-2,2'-diylbis(diphenylphosphane) dioxide
CAS Number: 86632-33-9
Molecular Formula: C₄₄H₃₂O₂P₂
Molecular Weight: 654.671
Create Date: 2021-09-12 17:19:11
Modify Date: 2024-01-09 17:54:02

Name	1,1'-binaphthalene-2,2'-diylbis(diphenylphosphane) dioxide
Synonyms	1,1'-Binaphthalene-2,2'-diylbis(diphenylphosphine) dioxide Phosphorane, 1,1'-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenyl-, dioxide MFCD00822644 1,1'-binaphthalene-2,2'-diylbis(diphenylphosphane) dioxide

Density	1.3±0.1 g/cm3
Boiling Point	864.8±65.0 °C at 760 mmHg
Melting Point	293-295 °C (decomp)
Molecular Formula	C₄₄H₃₂O₂P₂
Molecular Weight	654.671
Flash Point	476.8±34.3 °C
Exact Mass	654.187744
LogP	7.74
Vapour Pressure	0.0±3.2 mmHg at 25°C
Index of Refraction	1.724

Hazard Codes	Xn

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