Silicon(IV) acetate

Synonym: Silicon tetraacetate, Silicon tetraacetate, Tetraacetoxysilane, Tetraacetyl orthosilicate
CAS Number 562-90-3 | MDL Number MFCD00026184 | EC Number 209-239-7

Silicon(IV) acetate Chemical Structure

Product CodeSI2903
CAS Number562-90-3
Assay (purity)98%
Purity methodby titration
Molecular weight264.26
Formsolid
Appearancewhite crystals
Melting point111-115C
Boiling point148C
Titration%Si=10.61
Titration typeback titration
Molecular formulaC8H12O8Si
Linear formulaSi(OCOCH3)4
Download Specification SI2903
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Safety information

Signal wordDANGER
Pictograms
Hazard statementsH314
Precautionary statementsP260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501
UN3261
Transport descriptionCORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (TETRAACETOXYSILANE)
Hazardous class8
Packing groupII
In TSCA registryYes

Certificates of analysis (CoA)

If you don’t see the needed lot of Silicon(IV) acetate below please contact customer support at sales@ereztech.com

Lot# Lot# 05142019

External identifiers for Silicon tetraacetate

Pubchem CID68419
SMILES[Si](OC(=O)C)(OC(=O)C)(OC(=O)C)OC(=O)C
IUPAC Nametriacetyloxysilyl acetate
InchI IdentifierInChI=1S/C8H12O8Si/c1-5(9)13-17(14-6(2)10,15-7(3)11)16-8(4)12/h1-4H3
InchI KeyYZVRVDPMGYFCGL-UHFFFAOYSA-N

With Silicon(IV) acetate other customers often ask:

Ereztech synthesizes and sells additional SI-compounds.

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