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Chemical structure of Triphenoxyvinylsilane

GF00498

Triphenoxyvinylsilane

Also listed as Triphenoxy(vinyl)silane

Triphenoxyvinylsilane (catalogue number GF00498) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 18666-65-4. Molecular formula C20H18O3Si, molecular weight 334.4406. IUPAC name: ethenyl(triphenoxy)silane. Supplied in 2 pack sizes, from 1g at ₪93.82 to 5g at ₪322.23; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS18666-65-4MW334.4406FormulaC20H18O3Si
CAS number
18666-65-4
Molecular weight
334.4406
Formula
C20H18O3Si
InChIKey
FEHYCIQPPPQNMI-UHFFFAOYSA-N
Catalogue number
GF00498
Brand
GLPBIO
Computed properties PubChem CID 87746 · 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
7
Heavy atoms
24

SMILES C=C[Si](OC1=CC=CC=C1)(OC2=CC=CC=C2)OC3=CC=CC=C3

Computed descriptors from PubChem (CID 87746), 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.