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Chemical structure of Tetrakis(4-carboxyphenyl)silane

GB55667

Tetrakis(4-carboxyphenyl)silane

Also listed as 4,4',4'',4'''-Silanetetrayltetrabenzoic acid

Tetrakis(4-carboxyphenyl)silane (catalogue number GB55667) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 10256-84-5. Molecular formula C28H20O8Si, molecular weight 512.54. IUPAC name: 4-tris(4-carboxyphenyl)silylbenzoic acid. Supplied in 3 pack sizes, from 100mg at ₪917.76 to 1g at ₪4,344.05; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS10256-84-5MW512.54FormulaC28H20O8Si
CAS number
10256-84-5
Molecular weight
512.54
Formula
C28H20O8Si
InChIKey
SVQPJYAUEQAOEU-UHFFFAOYSA-N
Catalogue number
GB55667
Brand
GLPBIO
Computed properties PubChem CID 12729347 · TPSA 149 Ų · H-bond donors 4 · H-bond acceptors 8
TPSA
149 Ų
H-bond donors
4
H-bond acceptors
8
Rotatable bonds
8
Heavy atoms
37

SMILES C1=CC(=CC=C1C(=O)O)[Si](C2=CC=C(C=C2)C(=O)O)(C3=CC=C(C=C3)C(=O)O)C4=CC=C(C=C4)C(=O)O

Computed descriptors from PubChem (CID 12729347), 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.