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Tetrapropyl orthosilicate

Catalog Number ACM682019-4
CAS Number 682-01-9
Structure
Description Liquid
Synonyms Tetrapropoxysilane, Tetra-n-propoxysilane, Tetrapropyl silicate, Propyl orthosilicate
IUPAC Name Tetrapropyl silicate
Molecular Weight 264.4338
Molecular Formula C12H28O4Si
Canonical SMILES CCCO[Si](OCCC)(OCCC)OCCC
InChI InChI=1S/C12H28O4Si/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4/h5-12H2,1-4H3
InChI Key ZQZCOBSUOFHDEE-UHFFFAOYSA-N
Boiling Point 226.0 °C
Melting Point <-80 °C
Flash Point 203 °F
Purity 98%
Density 0.916 g/mL at 25 °C (lit.)
Appearance Liquid
Storage Inert atmosphere,Room Temperature
Complexity 129
Exact Mass 264.1756859
Formal Charge 0
Heavy Atom Count 17
MDL Number MFCD00009364
Monoisotopic Mass 264.1756859
Reaxys Registry Number 1706115
Rotatable Bond Count 12
Specific Gravity 0.91
Topological Polar Surface Area 36.9 Ų

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