Loading...
Chemical structure of 4-(Trimethylsilyl)-3-butyn-2-one

GD21863

4-(Trimethylsilyl)-3-butyn-2-one

Also known as 4-trimethylsilylbut-3-yn-2-one

4-(Trimethylsilyl)-3-butyn-2-one (catalogue number GD21863) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 5930-98-3. Molecular formula C7H12OSi, molecular weight 140.255. IUPAC name: 4-trimethylsilylbut-3-yn-2-one. Supplied in 3 pack sizes, from 5g at ₪122.37 to 100g at ₪1,888.54; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS5930-98-3MW140.255FormulaC7H12OSi
CAS number
5930-98-3
Molecular weight
140.255
Formula
C7H12OSi
InChIKey
NQEZDDPEJMKMOS-UHFFFAOYSA-N
Catalogue number
GD21863
Brand
GLPBIO
Computed properties PubChem CID 2734664 · TPSA 17.1 Ų · H-bond donors 0 · H-bond acceptors 1
TPSA
17.1 Ų
H-bond donors
0
H-bond acceptors
1
Rotatable bonds
1
Heavy atoms
9

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

Computed descriptors from PubChem (CID 2734664), 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.