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Chemical structure of Allyltris(trimethylsilyloxy)silane

GB55087

Allyltris(trimethylsilyloxy)silane

Also listed as 3-Allyl-1,1,1,5,5,5-hexamethyl-3-((trimethylsilyl)oxy)trisiloxane

Allyltris(trimethylsilyloxy)silane (catalogue number GB55087) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 7087-21-0. Molecular formula C12H32O3Si4, molecular weight 336.72. IUPAC name: trimethyl-[prop-2-enyl-bis(trimethylsilyloxy)silyl]oxysilane. Supplied in 3 pack sizes, from 1g at ₪130.53 to 25g at ₪1,774.33; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS7087-21-0MW336.72FormulaC12H32O3Si4
CAS number
7087-21-0
Molecular weight
336.72
Formula
C12H32O3Si4
InChIKey
WCAXVXQTTCIZHD-UHFFFAOYSA-N
Catalogue number
GB55087
Brand
GLPBIO
Computed properties PubChem CID 21902346 · 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
8
Heavy atoms
19

SMILES C[Si](C)(C)O[Si](CC=C)(O[Si](C)(C)C)O[Si](C)(C)C

Computed descriptors from PubChem (CID 21902346), 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.