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: Benzoyl chloride,4,4'-(dimethylsilylene)bis-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

25664-58-8

25664-58-8 structure

25664-58-8 structure

Name: Benzoyl chloride,4,4'-(dimethylsilylene)bis-
Chemical Name: 4-[(4-carbonochloridoylphenyl)-dimethylsilyl]benzoyl chloride
CAS Number: 25664-58-8
Molecular Formula: C₁₆H₁₄Cl₂O₂Si
Molecular Weight: 337.27300
Create Date: 2017-11-03 08:50:21
Modify Date: 2025-09-13 10:58:26

Name	4-[(4-carbonochloridoylphenyl)-dimethylsilyl]benzoyl chloride
Synonyms	4,4'-(dimethylsilanediyl)dibenzoyl chloride bis(4-chloroformyl-phenyl)-dimethyl-silane dimethylbis(4-chlorocarbonylphenyl)silane

Density	1.26g/cm3
Boiling Point	398.6ºC at 760mmHg
Molecular Formula	C₁₆H₁₄Cl₂O₂Si
Molecular Weight	337.27300
Flash Point	194.9ºC
Exact Mass	336.01400
PSA	34.14000
LogP	3.26720
Vapour Pressure	1.45E-06mmHg at 25°C
Index of Refraction	1.576

17003-01-9 structure

17003-01-9

~%

25664-58-8 structure

25664-58-8

Literature: Bruma, Maria Revue Roumaine de Chimie, 2008 , vol. 53, # 5 p. 343 - 355

Precursor 1
17003-01-9
DownStream 0

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