Shyobunone
Also known as: (2S,3S,6S)-2-Isopropenyl-6-isopropyl-3-methyl-3-vinylcyclohexanone, (2S)-3α-Vinyl-3-methyl-2β-(1-methylvinyl)-6β-isopropylcyclohexanone, Shyobune, Cyclohexanone, 3-ethenyl-3-methyl-2-(1-methylethenyl)-6-(1-methylethyl)-, (2S,3S,6S)-
Shyobunone (CAS 21698-44-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H24O and a molecular weight of 220.35 g/mol. Key properties include a boiling point of 290.2±39.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 116.2±22.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21698-44-2
- Jingsj CID
- J-1978801-4
- Molecular Formula
- C15H24O
- Molecular Weight
- 220.35 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 290.2±39.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 116.2±22.0 °C |
| Exact Mass | 220.182709 |
| PSA | 17.07000 |
| LogP | 4.58 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.499 |
| Storage Conditions | 2-8℃ |
Activity & Biological Data
| Additional Information | [1]. Chen HP, et, al. Repellant and insecticidal activities of shyobunone and isoshyobunone derived from the essential oil of Acorus calamus rhizomes. Pharmacogn Mag. 2015 Oct-Dec;11(44):675-81. |
|---|
Customs & Trade Information
| HS Code | 2914299000 |
|---|---|
| Summary | 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Shyobunone?
The CAS number of Shyobunone is 21698-44-2.
What are the molecular formula and molecular weight of Shyobunone?
Shyobunone has molecular formula C15H24O and molecular weight 220.35 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. "Shyobunone (CAS 21698-44-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1978801-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.