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Appearance:colorless liquid
Throughput:10|Kilogram|Day
pd_productuse:INTERMEDIATE,
Delivery Time:in stock
Purity:99%
Tetrabutyl orthosilicate Basic information
Introduction
Product Name: Tetrabutyl orthosilicate
Synonyms: Tetrabutylsilicate;Silicon n-butoxide;Tetra-n-butoxysilane,97%;Tetrabutoxysilane,min.97%;tetrabutyl orthosilice;Tetra-n-butoxysilane(Tetrabutylorthosilicate);Tetrabutoxysilane, min. 97%;Orthosilicic acid tetrabutyl ester
CAS: 4766-57-8
MF: C16H36O4Si
MW: 320.54
EINECS: 225-305-8
Mol File: 4766-57-8.mol
Tetrabutyl orthosilicate Chemical Properties
Melting point -80 °C
Boiling point 275 °C (lit.)
density 0.899 g/mL at 25 °C (lit.)
vapor density >1 (vs air)
refractive index n20/D 1.413(lit.)
Fp 174 °F
storage temp. Sealed in dry,Room Temperature
form liquid
color colorless
Specific Gravity 0.9
Water Solubility reacts
Sensitive Moisture Sensitive
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
BRN 1709274
CAS DataBase Reference 4766-57-8(CAS DataBase Reference)
NIST Chemistry Reference Tetrabutyl silicate(4766-57-8)
EPA Substance Registry System Silicic acid (H4SiO4), tetrabutyl ester (4766-57-8)
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