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Chemical structure of Bis(trimethylsilyl) but-2-ynedioate

GF15874

Bis(trimethylsilyl) but-2-ynedioate

Also known as bis(trimethylsilyl) but-2-ynedioate

Bis(trimethylsilyl) but-2-ynedioate (catalogue number GF15874) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 76734-92-4. Molecular formula C10H18O4Si2, molecular weight 258.42. Supplied in 2 pack sizes, from 1g at ₪1,288.94 to 5g at ₪2,573.80; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS76734-92-4MW258.42FormulaC10H18O4Si2
CAS number
76734-92-4
Molecular weight
258.42
Formula
C10H18O4Si2
InChIKey
RYHMNBZWRLSKHY-UHFFFAOYSA-N
Catalogue number
GF15874
Brand
GLPBIO
Computed properties PubChem CID 590273 · TPSA 52.6 Ų · H-bond donors 0 · H-bond acceptors 4
TPSA
52.6 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
4
Heavy atoms
16

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

Computed descriptors from PubChem (CID 590273), 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.