Dihydrokavain
二氢醉椒素
Also known as: 7,8-Dihydrokavain, 7,8-Dihydrokawain, Dihydrokawain, Marindinin, (+)-7,8-Dihydrokavain, (S)-(+)-Dihydrokawain, NSC 112163, 4-methoxy-6-(2-phenylethyl)-5,6-dihydro-2H-pyran-2-one
Dihydrokavain (CAS 587-63-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H16O3 and a molecular weight of 232.275 g/mol. It is also known as 7,8-Dihydrokavain, 7,8-Dihydrokawain and Dihydrokawain. Key properties include a melting point of 56-60ºC, a boiling point of 413.6±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 175.6±23.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 587-63-3
- Jingsj CID
- J-18821-0
- Molecular Formula
- C14H16O3
- Chinese Name
- 二氢醉椒素
- Molecular Weight
- 232.275 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 56-60ºC |
|---|---|
| Boiling Point | 413.6±45.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 175.6±23.3 °C |
| Exact Mass | 232.109940 |
| PSA | 35.53000 |
| LogP | 1.95 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.544 |
| Storage Conditions | -20℃ |
Activity & Biological Data
| Additional Information | [1]. Feltenstein MW, et al. Anxiolytic properties of Piper methysticum extract samples and fractions in the chick social-separation-stress procedure. Phytother Res. 2003 Mar;17(3):210-6. |
|---|
Frequently Asked Questions
What is the CAS number of Dihydrokavain?
The CAS number of Dihydrokavain is 587-63-3.
What are the molecular formula and molecular weight of Dihydrokavain?
Dihydrokavain has molecular formula C14H16O3 and molecular weight 232.275 g/mol.
What are the upstream and downstream products of Dihydrokavain?
For Dihydrokavain, Upstream Products: Dimethyl sulfate, Benzyltriphenylphosphonium bromide, Benzyl bromide.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dihydrokavain (CAS 587-63-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18821-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.