Dehydrocostus lactone
Also known as: Dehydrocostuslactone, (-)-Dehydrocostuslactone, Decahydro-3,6,9-tris(methylene)azuleno[4,5-b]furan-2(3H)-one, Azuleno[4,5-b]furan-2(3H)-one, decahydro-3,6,9-tris(methylene)-, Costus lactone, dehydro, (3aS,6aR,9aR,9bS)-decahydro-3,6,9-tris(methylene)azuleno[4,5-b]furan-2(3H)-one, 3,6,9-Trimethylenedecahydroazuleno[4,5-b]furan-2(3H)-one, rac-dehydrocostus lactone
Dehydrocostus lactone (CAS 74299-48-2) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C15H18O2 and a molecular weight of 230.30200 g/mol. Key properties include a melting point of 60-61℃, a boiling point of 383.7ºC at 760 mmHg, a density of 1.09 and a flash point of 161.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 74299-48-2
- Jingsj CID
- J-983079-6
- Molecular Formula
- C15H18O2
- Molecular Weight
- 230.30200 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 60-61℃ |
|---|---|
| Boiling Point | 383.7ºC at 760 mmHg |
| Density | 1.09 |
| Flash Point | 161.2ºC |
| Exact Mass | 230.13100 |
| PSA | 26.30000 |
| LogP | 3.01660 |
| Storage Conditions | 2-8℃ |
Frequently Asked Questions
What is the CAS number of Dehydrocostus lactone?
The CAS number of Dehydrocostus lactone is 74299-48-2.
What are the molecular formula and molecular weight of Dehydrocostus lactone?
Dehydrocostus lactone has molecular formula C15H18O2 and molecular weight 230.30200 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dehydrocostus lactone (CAS 74299-48-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-983079-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.