Justicidin B
爵床脂素 B
Also known as: 6,7-Dimethoxy-9-(1,3-benzodioxol-5-yl)naphtho[2,3-c]furan-1(3H)-one, Naphtho[2,3-c]furan-1(3H)-one, 9-(1,3-benzodioxol-5-yl)-6,7-dimethoxy-
Justicidin B (CAS 17951-19-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H16O6 and a molecular weight of 364.34800 g/mol. It is also known as 6,7-Dimethoxy-9-(1,3-benzodioxol-5-yl)naphtho[2,3-c]furan-1(3H)-one and Naphtho[2,3-c]furan-1(3H)-one, 9-(1,3-benzodioxol-5-yl)-6,7-dimethoxy-. Key properties include a boiling point of 601.9ºC at 760 mmHg, a density of 1.376g/cm3 and a flash point of 266ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17951-19-8
- Jingsj CID
- J-1975362-3
- Molecular Formula
- C21H16O6
- Chinese Name
- 爵床脂素 B
- Molecular Weight
- 364.34800 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 601.9ºC at 760 mmHg |
|---|---|
| Density | 1.376g/cm3 |
| Flash Point | 266ºC |
Frequently Asked Questions
What is the CAS number of Justicidin B?
The CAS number of Justicidin B is 17951-19-8.
What are the molecular formula and molecular weight of Justicidin B?
Justicidin B has molecular formula C21H16O6 and molecular weight 364.34800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Justicidin B (CAS 17951-19-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975362-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.