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Chemical structure of 1,3-Bis(trimethylsilyloxy)propane

GD22144

1,3-Bis(trimethylsilyloxy)propane

Also known as trimethyl(3-trimethylsilyloxypropoxy)silane

1,3-Bis(trimethylsilyloxy)propane (catalogue number GD22144) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 17887-80-8. Molecular formula C9H24O2Si2, molecular weight 220.457. IUPAC name: trimethyl(3-trimethylsilyloxypropoxy)silane. Supplied in 2 pack sizes, from 5g at ₪265.13 to 25g at ₪946.31; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS17887-80-8MW220.457FormulaC9H24O2Si2
CAS number
17887-80-8
Molecular weight
220.457
Formula
C9H24O2Si2
InChIKey
DWHYMKOUICVFHL-UHFFFAOYSA-N
Catalogue number
GD22144
Brand
GLPBIO
Computed properties PubChem CID 140303 · TPSA 18.5 Ų · H-bond donors 0 · H-bond acceptors 2
TPSA
18.5 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
6
Heavy atoms
13

SMILES C[Si](C)(C)OCCCO[Si](C)(C)C

Computed descriptors from PubChem (CID 140303), 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.