Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S,S)-2,2-METHYLENEBIS(4-PHENYL-2-OXAZOLINE)
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S,S)-2,2-METHYLENEBIS(4-PHENYL-2-OXAZOLINE)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

147253-69-8

147253-69-8 structure

147253-69-8 structure

Name: (S,S)-2,2-METHYLENEBIS(4-PHENYL-2-OXAZOLINE)
Chemical Name: (s,s)-i-pr-duphos
CAS Number: 147253-69-8
Molecular Formula: C₂₆H₄₄P₂
Molecular Weight: 418.57500
Create Date: 2018-12-27 16:37:42
Modify Date: 2025-08-25 18:00:36

Name	(s,s)-i-pr-duphos
Synonyms	1,2-Bis[(2S,5S)-2,5-diisopropyl-1-phospholanyl]benzene (S,S)-i-Pr-DUPHOS

Boiling Point	505.2ºC at 760 mmHg
Melting Point	40ºC
Molecular Formula	C₂₆H₄₄P₂
Molecular Weight	418.57500
Flash Point	275.4ºC
Exact Mass	418.29200
PSA	27.18000
LogP	7.58700
Vapour Pressure	7.81E-10mmHg at 25°C
Storage condition	2-8°C

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26
RIDADR	NONH for all modes of transport

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