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Chemical structure of Tris(dimethylsiloxy)phenylsilane

GD21541

Tris(dimethylsiloxy)phenylsilane

Also known as tris(dimethylsilyloxy)-phenylsilane

Tris(dimethylsiloxy)phenylsilane (catalogue number GD21541) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 18027-45-7. Molecular formula C12H26O3Si4, molecular weight 330.675. IUPAC name: tris(dimethylsilyloxy)-phenylsilane. Supplied in 3 pack sizes, from 5ml at ₪89.74 to 100ml at ₪1,052.36; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS18027-45-7MW330.675FormulaC12H26O3Si4
CAS number
18027-45-7
Molecular weight
330.675
Formula
C12H26O3Si4
InChIKey
CQZDNELEZXTFEH-UHFFFAOYSA-N
Catalogue number
GD21541
Brand
GLPBIO
Computed properties PubChem CID 87415 · 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
7
Heavy atoms
19

SMILES C[SiH](C)O[Si](C1=CC=CC=C1)(O[SiH](C)C)O[SiH](C)C

Computed descriptors from PubChem (CID 87415), 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.