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Chemical structure of PSS-Octavinyl substituted

GD19444

PSS-Octavinyl substituted

Also known as 1,3,5,7,9,11,13,15-octakis(ethenyl)-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane

PSS-Octavinyl substituted (catalogue number GD19444) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 69655-76-1. Molecular formula C16H24O12Si8, molecular weight 633.04. IUPAC name: 1,3,5,7,9,11,13,15-octakis(ethenyl)-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane. Supplied in 2 pack sizes, from 25g at ₪342.63 to 100g at ₪1,191.04; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS69655-76-1MW633.04FormulaC16H24O12Si8
CAS number
69655-76-1
Molecular weight
633.04
Formula
C16H24O12Si8
InChIKey
ZWCNRMDCQDJIRL-UHFFFAOYSA-N
Catalogue number
GD19444
Brand
GLPBIO
Computed properties PubChem CID 144364 · TPSA 111 Ų · H-bond donors 0 · H-bond acceptors 12
TPSA
111 Ų
H-bond donors
0
H-bond acceptors
12
Rotatable bonds
8
Heavy atoms
36

SMILES C=C[Si]12O[Si]3(O[Si]4(O[Si](O1)(O[Si]5(O[Si](O2)(O[Si](O3)(O[Si](O4)(O5)C=C)C=C)C=C)C=C)C=C)C=C)C=C

Computed descriptors from PubChem (CID 144364), 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.