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Chemical structure of Trimethoxymethylsilane

GD21646

Trimethoxymethylsilane

Also known as trimethoxy(methyl)silane

Trimethoxymethylsilane (catalogue number GD21646) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1185-55-3. Molecular formula C4H12O3Si, molecular weight 136.22. IUPAC name: trimethoxy(methyl)silane. Supplied in 3 pack sizes, from 1L at ₪126.45 to 5L at ₪460.92; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1185-55-3MW136.22FormulaC4H12O3Si
CAS number
1185-55-3
Molecular weight
136.22
Formula
C4H12O3Si
InChIKey
BFXIKLCIZHOAAZ-UHFFFAOYSA-N
Catalogue number
GD21646
Brand
GLPBIO
Computed properties PubChem CID 14456 · TPSA 27.7 Ų · H-bond donors 0 · H-bond acceptors 3
TPSA
27.7 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
3
Heavy atoms
8

SMILES CO[Si](C)(OC)OC

Computed descriptors from PubChem (CID 14456), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.