Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,?1'-?[(1S,?2S)?-?1,?2-Cyclohexanediylbis(m?ethylene)?]?bis[1,?1-?diphenylphosphine]
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (1S,2S)-(+)-1,2-BIS(DIPHENYLPHOSPHINOMETHYL)CYCLOHEXANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

70223-77-7

70223-77-7 structure

70223-77-7 structure

Name: (1S,2S)-(+)-1,2-BIS(DIPHENYLPHOSPHINOMETHYL)CYCLOHEXANE
Chemical Name: [(1S,2S)-2-(diphenylphosphanylmethyl)cyclohexyl]methyl-diphenylphosphane
CAS Number: 70223-77-7
Molecular Formula: C₃₂H₃₄P₂
Molecular Weight: 480.56000
Create Date: 2016-09-08 18:10:40
Modify Date: 2025-09-26 10:19:16

Names
Properties

Name	[(1S,2S)-2-(diphenylphosphanylmethyl)cyclohexyl]methyl-diphenylphosphane
Synonyms	(1s,2s)-(+)-1,2-bis(diphenylphosphinomethyl)cyclohexane

Boiling Point	588.1±23.0 °C
Molecular Formula	C₃₂H₃₄P₂
Molecular Weight	480.56000
Exact Mass	480.21400
PSA	27.18000
LogP	7.05860
Storage condition	2-8°C

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