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: 2-Butanone,3-(triphenylphosphoranylidene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

26487-92-3

26487-92-3 structure

26487-92-3 structure

Name: 2-Butanone,3-(triphenylphosphoranylidene)-
Chemical Name: 3-(triphenyl-λ5-phosphanylidene)butan-2-one
CAS Number: 26487-92-3
Molecular Formula: C₂₂H₂₁OP
Molecular Weight: 332.37500
Create Date: 2017-04-24 22:29:24
Modify Date: 2025-09-10 18:29:58

Name	3-(triphenyl-λ5-phosphanylidene)butan-2-one
Synonyms	3-triphenylphosphanylidene-butan-2-one

Density	1.13g/cm3
Boiling Point	484.9ºC at 760 mmHg
Molecular Formula	C₂₂H₂₁OP
Molecular Weight	332.37500
Flash Point	247ºC
Exact Mass	332.13300
PSA	26.88000
LogP	3.76180
Vapour Pressure	1.48E-09mmHg at 25°C
Index of Refraction	1.601

Precursor 10
603-35-0 108-24-7 82294-33-5 1754-88-7
3740-01-0 51440-14-3 2466-76-4 1530-32-1
75-36-5 4091-39-8
DownStream 3
503-17-3 2256-00-0 42968-14-9

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