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: Benzoic acid, 4-hydroxy-, diphenylsilylene ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

129459-90-1

129459-90-1 structure

129459-90-1 structure

Name: Benzoic acid, 4-hydroxy-, diphenylsilylene ester
Chemical Name: 2-[(2-carboxy-5-hydroxyphenyl)-diphenylsilyl]-4-hydroxybenzoic acid
CAS Number: 129459-90-1
Molecular Formula: C₂₆H₂₀O₆Si
Molecular Weight: 456.51900
Create Date: 2016-09-23 08:33:13
Modify Date: 2025-08-26 21:55:21

Names
Properties

Name	2-[(2-carboxy-5-hydroxyphenyl)-diphenylsilyl]-4-hydroxybenzoic acid
Synonyms	Diphenylsilylene 4-hydroxybenzoate Benzoic acid,4-hydroxy-,diphenylsilylene ester

Density	1.43g/cm3
Boiling Point	681.1ºC at 760mmHg
Molecular Formula	C₂₆H₂₀O₆Si
Molecular Weight	456.51900
Flash Point	365.7ºC
Exact Mass	456.10300
PSA	115.06000
LogP	1.87160
Vapour Pressure	1.74E-19mmHg at 25°C
Index of Refraction	1.715

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