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Chemical structure of 4-((tert-Butyldimethylsilyl)oxy)but-2-ynoic acid

GF29293

4-((tert-Butyldimethylsilyl)oxy)but-2-ynoic acid

Also known as 4-[tert-butyl(dimethyl)silyl]oxybut-2-ynoic acid

4-((tert-Butyldimethylsilyl)oxy)but-2-ynoic acid (catalogue number GF29293) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 102245-65-8. Molecular formula C10H18O3Si, molecular weight 214.3336. IUPAC name: 4-[tert-butyl(dimethyl)silyl]oxybut-2-ynoic acid. Supplied as 100mg at ₪269.21; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS102245-65-8MW214.3336FormulaC10H18O3Si
CAS number
102245-65-8
Molecular weight
214.3336
Formula
C10H18O3Si
InChIKey
DNEAINNTXMYDFB-UHFFFAOYSA-N
Catalogue number
GF29293
Brand
GLPBIO
Computed properties PubChem CID 22478445 · TPSA 46.5 Ų · H-bond donors 1 · H-bond acceptors 3
TPSA
46.5 Ų
H-bond donors
1
H-bond acceptors
3
Rotatable bonds
3
Heavy atoms
14

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

Computed descriptors from PubChem (CID 22478445), 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.