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Synonyms: Tetramethoxysilane, TMOS, Methyl orthosilicate, Methyl silicate
Tetramethyl orthosilicate is the chemical compound with the formula Si(OCH3)4. This molecule consists of four methyl groups attached to the hypothetical anion SiO44−. The basic properties are similar to the more popular tetraethyl orthosilicate, which is usually preferred because the product of hydrolysis, ethanol, is less toxic than methanol.
T 8774 (OTTO) Tetramethyl orthosilicate, 98% Cas no 681-84-5 - used in the sol-gel synthesis of chromium-doped silicates and in the formation of hexagonal mesoporous silica layers.
Signal word Danger
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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100-58-3
Phenylmagnesium bromide solution, 2.9 M in 2-methyltetrahydrofuran
75-24-1
Trimethylaluminum solution, 2.0 M in Heptane
5720-07-0
4-Methoxyphenylboronic acid, 98%
1067-33-0
Dibutyltin diacetate, 95%
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DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received. Not for medical, household or any other uses, for lab use only, Please test before use.