
GD05923
2-Coumaranone
Also known as 3H-1-benzofuran-2-one
2-Coumaranone (catalogue number GD05923) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 553-86-6. Molecular formula C8H6O2, molecular weight 134.13. IUPAC name: 3H-1-benzofuran-2-one. Supplied as 500g at ₪224.34; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.
ChemicalCAS553-86-6MW134.13FormulaC8H6O2
- CAS number
- 553-86-6
- Molecular weight
- 134.13
- Formula
- C8H6O2
- InChIKey
- ACZGCWSMSTYWDQ-UHFFFAOYSA-N
- Catalogue number
- GD05923
- Brand
- GLPBIO
Computed properties PubChem CID 68382 · XLogP 1.3 · TPSA 26.3 Ų · H-bond donors 0
- XLogP
- 1.3
- TPSA
- 26.3 Ų
- H-bond donors
- 0
- H-bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 10
SMILES C1C2=CC=CC=C2OC1=O
Computed descriptors from PubChem (CID 68382), 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il