Angustin B
狭花马钱碱 B
Also known as: 8-Hydroxy-1,2,3,5-tetramethoxy-9H-xanthen-9-one, 8-hydroxy-1,2,3,5-tetramethoxyxanthen-9-one, 9H-Xanthen-9-one, 8-hydroxy-1,2,3,5-tetramethoxy-, Angustin B
Angustin B (CAS 1415795-51-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C17H16O7 and a molecular weight of 332.305 g/mol. It is also known as 8-Hydroxy-1,2,3,5-tetramethoxy-9H-xanthen-9-one, 8-hydroxy-1,2,3,5-tetramethoxyxanthen-9-one and 9H-Xanthen-9-one, 8-hydroxy-1,2,3,5-tetramethoxy-. Key properties include a boiling point of 542.4±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 200.5±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1415795-51-5
- Jingsj CID
- J-1374438-0
- Molecular Formula
- C17H16O7
- Chinese Name
- 狭花马钱碱 B
- Molecular Weight
- 332.305 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 542.4±50.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 200.5±23.6 °C |
Frequently Asked Questions
What is the CAS number of Angustin B?
The CAS number of Angustin B is 1415795-51-5.
What are the molecular formula and molecular weight of Angustin B?
Angustin B has molecular formula C17H16O7 and molecular weight 332.305 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Angustin B (CAS 1415795-51-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1374438-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.