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Chemical structure of Tetraphenoxysilane

GB61547

Tetraphenoxysilane

Also listed as Tetraphenyl Orthosilicate

Tetraphenoxysilane (catalogue number GB61547) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1174-72-7. Molecular formula C24H20O4Si, molecular weight 400.5. IUPAC name: tetraphenyl silicate. Supplied in 2 pack sizes, from 1g at ₪310.00 to 5g at ₪1,256.31; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1174-72-7MW400.5FormulaC24H20O4Si
CAS number
1174-72-7
Molecular weight
400.5
Formula
C24H20O4Si
InChIKey
ADLSSRLDGACTEX-UHFFFAOYSA-N
Catalogue number
GB61547
Brand
GLPBIO
Computed properties PubChem CID 70896 · TPSA 36.9 Ų · H-bond donors 0 · H-bond acceptors 4
TPSA
36.9 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
8
Heavy atoms
29

SMILES C1=CC=C(C=C1)O[Si](OC2=CC=CC=C2)(OC3=CC=CC=C3)OC4=CC=CC=C4

Computed descriptors from PubChem (CID 70896), 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.