Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Tetrakis(2-butoxyethyl) orthosilicate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

18765-38-3

18765-38-3 structure

18765-38-3 structure

Name: Tetrakis(2-butoxyethyl) orthosilicate
Chemical Name: Tetrakis(butoxyethoxy)silane
CAS Number: 18765-38-3
Molecular Formula: C₂₄H₅₂O₈Si
Molecular Weight: 496.750
Catalog: Chemical reagent Silane reagent
Create Date: 2018-03-16 08:00:00
Modify Date: 2025-08-21 19:38:47

Name	Tetrakis(butoxyethoxy)silane
Synonyms	Tetrakis-<2-butyloxy-aethyl>-ortho-silicat Silicic acid (HSiO), tetrakis(2-butoxyethyl) ester Tetrakis(2-butoxyethyl) orthosilicate Orthokieselsaeure-tetra-2-butoxyethylester tetra butyl glycol silicate Einecs 242-560-0 BGS orthosilicic acid tetra-2-butoxyethyl ester

Density	1.0±0.1 g/cm3
Boiling Point	476.3±45.0 °C at 760 mmHg
Molecular Formula	C₂₄H₅₂O₈Si
Molecular Weight	496.750
Flash Point	205.5±29.1 °C
Exact Mass	496.343140
PSA	73.84000
LogP	9.39
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.444

Hazard Codes	Xi: Irritant;
Risk Phrases	R38
Safety Phrases	26-36/37/39

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