Delavaine
地不容碱
Also known as: Hasubanan-7-one,5,6-didehydro-4,6-dimethoxy-17-methyl-2,3-[methylenebis(oxy)]-, 2,3-methanediyldioxy-4,6-dimethoxy-17-methyl-hasuban-5-en-7-one, 5,6-Didehydro-4,6-dimethoxy-17-methyl-2,3-methylenebisoxyhasubanan-7-one
Delavaine (CAS 27989-72-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H23NO5 and a molecular weight of 357.40000 g/mol. It is also known as Hasubanan-7-one,5,6-didehydro-4,6-dimethoxy-17-methyl-2,3-[methylenebis(oxy)]-, 2,3-methanediyldioxy-4,6-dimethoxy-17-methyl-hasuban-5-en-7-one and 5,6-Didehydro-4,6-dimethoxy-17-methyl-2,3-methylenebisoxyhasubanan-7-one. Key properties include a boiling point of 494.8ºC at 760 mmHg, a density of 1.34g/cm3 and a flash point of 253ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27989-72-6
- Jingsj CID
- J-901718-6
- Molecular Formula
- C20H23NO5
- Chinese Name
- 地不容碱
- Molecular Weight
- 357.40000 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 494.8ºC at 760 mmHg |
|---|---|
| Density | 1.34g/cm3 |
| Flash Point | 253ºC |
Frequently Asked Questions
What is the CAS number of Delavaine?
The CAS number of Delavaine is 27989-72-6.
What are the molecular formula and molecular weight of Delavaine?
Delavaine has molecular formula C20H23NO5 and molecular weight 357.40000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Delavaine (CAS 27989-72-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-901718-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.