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Chemical structure of 4,4''-Bis(triphenylsilyl)-1,1':4',1''-terphenyl

GB55497

4,4''-Bis(triphenylsilyl)-1,1':4',1''-terphenyl

Also known as triphenyl-[4-[4-(4-triphenylsilylphenyl)phenyl]phenyl]silane

4,4''-Bis(triphenylsilyl)-1,1':4',1''-terphenyl (catalogue number GB55497) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1046146-39-7. Molecular formula C54H42Si2, molecular weight 747.08. IUPAC name: triphenyl-[4-[4-(4-triphenylsilylphenyl)phenyl]phenyl]silane. Supplied as 1g at ₪3,675.10; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1046146-39-7MW747.08FormulaC54H42Si2
CAS number
1046146-39-7
Molecular weight
747.08
Formula
C54H42Si2
InChIKey
KIGXXTRUJYDDKP-UHFFFAOYSA-N
Catalogue number
GB55497
Brand
GLPBIO
Computed properties PubChem CID 57591893 · TPSA 0 Ų · H-bond donors 0 · H-bond acceptors 0
TPSA
0 Ų
H-bond donors
0
H-bond acceptors
0
Rotatable bonds
10
Heavy atoms
56

SMILES C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=C(C=C4)C5=CC=C(C=C5)C6=CC=C(C=C6)[Si](C7=CC=CC=C7)(C8=CC=CC=C8)C9=CC=CC=C9

Computed descriptors from PubChem (CID 57591893), 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.