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Chemical structure of Warfarin

GC10640

Warfarin

Also known as 4-hydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one

Warfarin (catalogue number GC10640) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 81-81-2. Molecular formula C19H16O4, molecular weight 308.33. IUPAC name: 4-hydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one. Supplied as 1g at ₪150.92; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS81-81-2MW308.33FormulaC19H16O4
CAS number
81-81-2
Molecular weight
308.33
Formula
C19H16O4
Solubility
≥ 30·8mg/mL in Etoh with gentle warming
InChIKey
PJVWKTKQMONHTI-UHFFFAOYSA-N
Catalogue number
GC10640
Brand
GLPBIO
Computed properties PubChem CID 54678486 · XLogP 2.7 · TPSA 63.6 Ų · H-bond donors 1
XLogP
2.7
TPSA
63.6 Ų
H-bond donors
1
H-bond acceptors
4
Rotatable bonds
4
Heavy atoms
23

SMILES CC(=O)CC(C1=CC=CC=C1)C2=C(C3=CC=CC=C3OC2=O)O

Computed descriptors from PubChem (CID 54678486), 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.