Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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,(3-methoxy-3-phenylpropyl)diphenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22966-75-2

22966-75-2 structure

22966-75-2 structure

Name: Phosphine oxide,(3-methoxy-3-phenylpropyl)diphenyl-
Chemical Name: (3-diphenylphosphoryl-1-methoxypropyl)benzene
CAS Number: 22966-75-2
Molecular Formula: C₂₂H₂₃O₂P
Molecular Weight: 350.39100
Create Date: 2017-03-02 08:22:34
Modify Date: 2025-09-04 10:29:08

Names
Properties

Name	(3-diphenylphosphoryl-1-methoxypropyl)benzene
Synonyms	(3-methoxy-3-phenylpropyl)(diphenyl)phosphane oxide

Density	1.13g/cm3
Boiling Point	468.6ºC at 760 mmHg
Molecular Formula	C₂₂H₂₃O₂P
Molecular Weight	350.39100
Flash Point	250.4ºC
Exact Mass	350.14400
PSA	36.11000
LogP	4.77830
Vapour Pressure	1.66E-08mmHg at 25°C
Index of Refraction	1.585

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