Tri-tert-butyl hydrogen orthosilicate, 99.999%

cas: 18166-43-3 — see every product listed under this CAS number, including other names

Tri-tert-butyl hydrogen orthosilicate, 99.999% (CAS 18166-43-3) is a chemical reagent available from Chemat. Available pack sizes: 200mg, 250mg, 1g, 5g, 25g. Offered by: Chemat.

brandChemat
catalog numberCh11341P-200mg
cas18166-43-3
size200mg
availability 50g
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Available pack sizes

brand size price
Chemat 200mg 136.40 Pln
Chemat 250mg 146.00 Pln
Chemat 1g 285.20 Pln
Chemat 5g 962.00 Pln
Chemat 25g 4485.20 Pln

properties

purity99.999%
delivery time3 weeks
Structural formula: {0} (CAS {1})

Hydroxy-tris[(2-methylpropan-2-yl)oxy]silane (CAS 18166-43-3) is a chemical compound with the molecular formula C12H28O4Si and a molecular weight of 264.43 g/mol. IUPAC name: hydroxy-tris[(2-methylpropan-2-yl)oxy]silane. InChIKey: HLDBBQREZCVBMA-UHFFFAOYSA-N.

Identity
Molecular formulaC12H28O4Si
Molecular weight264.43 g/mol
IUPAC namehydroxy-tris[(2-methylpropan-2-yl)oxy]silane
InChIKeyHLDBBQREZCVBMA-UHFFFAOYSA-N
SMILESCC(C)(C)O[Si](O)(OC(C)(C)C)OC(C)(C)C

Computed by PubChem (NCBI)

Synonyms: Tri-t-butoxysilanol, Tris(tert-butoxy)silanol, Tri-tert-butyl hydrogen orthosilicate, hydroxy-tris[(2-methylpropan-2-yl)oxy]silane, Silicic acid (H4SiO4), tris(1,1-dimethylethyl) ester, Tri-tert-butylhydrogenorthosilicate, TTBS, tris(t-butoxy)silanol, (tBuO)3SiOH, tritert-butoxy(hydroxy)silane
Isomers (same molecular formula)
tetrapropan-2-yl silicate C12H28O4Si
tetrapropyl silicate C12H28O4Si
2-[2-[2-[tert-butyl(dimethyl)silyl]oxyethoxy]ethoxy]ethanol C12H28O4Si

Also listed as

Tri-t-butoxysilanol, 95% Combi-blocks CAS 18166-43-3
Tris(tert–butoxy)silanol GLPBio CAS 18166-43-3
TRIS(TERT-BUTOXY)SILANOL, 99.999% Sigma-Aldrich CAS 18166-43-3