Products 681-84-5

CAS 681-84-5 appears in our catalog under these names: Tetramethoxysilane, 98% , Tetramethyl orthosilicate, 99%, Tetramethyl orthosilicate for synthesis, Tetramethyl orthosilicate 98 %, Tetramethyl orthosilicate, 98%. Offered by: Thermo Scientific (Alfa Aesar), Thermo Scientific (Acros), Sigma-Aldrich. Available pack sizes: 25g, 100g, 500g, 2.5KG, -, 1L, 250ML.

Tetramethoxysilane, 98%
Thermo Scientific (Alfa Aesar)
  • size: 25g, 100g, 500g
  • Variants: 3
from 132.30
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Tetramethyl orthosilicate, 99%
Thermo Scientific (Acros)
  • size: 2.5KG, 25g, 100g, 500g
  • Variants: 4
from 128.29
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Tetramethyl orthosilicate for synthesis
Sigma-Aldrich
  • size: -
  • Variants: 2
from 246.00
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Tetramethyl orthosilicate 98 %
Sigma-Aldrich
  • size: 100G
  • Variants: 1
from 463.00
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Tetramethyl orthosilicate, 98%
Sigma-Aldrich
  • size: 500G
  • Variants: 1
from 867.00
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Tetramethyl orthosilicate >= 99 %
Sigma-Aldrich
  • size: 100G, 25G
  • Variants: 2
from 245.00
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Tetramethoxysilane
Sigma-Aldrich
  • size: 1L, 250ML
  • Variants: 2
from 1060.00
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Structural formula: {0} (CAS {1})

Tetramethyl silicate (CAS 681-84-5) is a chemical compound with the molecular formula C4H12O4Si and a molecular weight of 152.22 g/mol. IUPAC name: tetramethyl silicate. InChIKey: LFQCEHFDDXELDD-UHFFFAOYSA-N.

Identity
Molecular formulaC4H12O4Si
Molecular weight152.22 g/mol
IUPAC nametetramethyl silicate
InChIKeyLFQCEHFDDXELDD-UHFFFAOYSA-N
SMILESCO[Si](OC)(OC)OC

Computed by PubChem (NCBI)

Synonyms: Tetramethoxysilane, Tetramethyl orthosilicate, TETRAMETHYL SILICATE, Methyl silicate, TMOS, Methyl Silicate 39, Silane, tetramethoxy-, Methyl silicate 28, Tetramethylsilikat, Methyl silicate ((MeO)4Si)
Related forms of this compound
tetrakis(trideuteriomethyl) silicate C4H12O4Si