Marrubiin
夏至草素
Also known as: (+)-Marrubiin, NSC 36693, 6β-[2-(3-Furanyl)ethyl]decahydro-6α-hydroxy-2aα,5aβ,7α-trimethyl-2H-naphtho[1,8-bc]furan-2-one, 15,16-Epoxy-6β,9-dihydroxy-8βH-labda-13(16),14-dien-19-oic acid γ-lactone, Marrubium bitter
Marrubiin (CAS 465-92-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H28O4 and a molecular weight of 332.43400 g/mol. It is also known as (+)-Marrubiin, NSC 36693 and 6β-[2-(3-Furanyl)ethyl]decahydro-6α-hydroxy-2aα,5aβ,7α-trimethyl-2H-naphtho[1,8-bc]furan-2-one. Key properties include a melting point of 159-162ºC, a boiling point of 465.2ºC at 760mmHg, a density of 1.152g/cm3 and a flash point of 235.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 465-92-9
- Jingsj CID
- J-1981542-0
- Molecular Formula
- C20H28O4
- Chinese Name
- 夏至草素
- Molecular Weight
- 332.43400 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 159-162ºC |
|---|---|
| Boiling Point | 465.2ºC at 760mmHg |
| Density | 1.152g/cm3 |
| Flash Point | 235.2ºC |
Frequently Asked Questions
What is the CAS number of Marrubiin?
The CAS number of Marrubiin is 465-92-9.
What are the molecular formula and molecular weight of Marrubiin?
Marrubiin has molecular formula C20H28O4 and molecular weight 332.43400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Marrubiin (CAS 465-92-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1981542-0 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.