Ethyl Biscoumacetate
Also known as: Trombil, Pelentan, Trombarin, Trombolysan, Neodicoumarin, Neodicoumarol, Neodicumarinum, Neodicumarol, Tromexan, ethyl 2,2-bis(4-hydroxy-2-oxochromen-3-yl)acetate, ethyl 2,2-bis(2-hydroxy-4-oxochromen-3-yl)acetate, ethyl 2,2-bis(2-hydroxy-4-oxo-chromen-3-yl)ethanoate, 2,2-bis(2-hydroxy-4-keto-chromen-3-yl)acetic acid ethyl ester, Bisoxycumarin-essigsaeureethylester, DI(4-oxi-cymarinyl-3), Ethylbiscoumacetat, Ethylbiscum-acetat
Ethyl Biscoumacetate (CAS 548-00-5) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C22H16O8 and a molecular weight of 408.35800 g/mol. Key properties include a melting point of 177-182° and mp 154-157°, a boiling point of 448.92°C (rough estimate) and a density of 1.3259 (rough estimate). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 548-00-5
- Jingsj CID
- J-1506306-1
- Molecular Formula
- C22H16O8
- Molecular Weight
- 408.35800 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 177-182° and mp 154-157° |
|---|---|
| Boiling Point | 448.92°C (rough estimate) |
| Density | 1.3259 (rough estimate) |
| Exact Mass | 408.08500 |
| PSA | 127.18000 |
| LogP | 3.00560 |
| Refractive Index | 1.4480 (estimate) |
Customs & Trade Information
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Ethyl Biscoumacetate?
The CAS number of Ethyl Biscoumacetate is 548-00-5.
What are the molecular formula and molecular weight of Ethyl Biscoumacetate?
Ethyl Biscoumacetate has molecular formula C22H16O8 and molecular weight 408.35800 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. "Ethyl Biscoumacetate (CAS 548-00-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506306-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.