Erythrartine
刺桐阿亭
Also known as: (+)-Erythrartine, 11-Hydroxyerysotrine, (3α,11β)-3,15,16-Trimethoxy-1,2,6,7-tetradehydroerythrinan-11-ol, 1H-Indolo[7a,1-a]isoquinolin-9-ol, 2,6,8,9-tetrahydro-2,11,12-trimethoxy-, (2R,9R,13bS)-, Erythrinan-11-ol, 1,2,6,7-tetradehydro-3,15,16-trimethoxy-, (3α,11β)-
Erythrartine (CAS 51666-26-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H23NO4 and a molecular weight of 329.390 g/mol. It is also known as (+)-Erythrartine, 11-Hydroxyerysotrine and (3α,11β)-3,15,16-Trimethoxy-1,2,6,7-tetradehydroerythrinan-11-ol. Key properties include a boiling point of 524.7±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 271.1±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51666-26-3
- Jingsj CID
- J-1321921-9
- Molecular Formula
- C19H23NO4
- Chinese Name
- 刺桐阿亭
- Molecular Weight
- 329.390 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 524.7±50.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 271.1±30.1 °C |
Frequently Asked Questions
What is the CAS number of Erythrartine?
The CAS number of Erythrartine is 51666-26-3.
What are the molecular formula and molecular weight of Erythrartine?
Erythrartine has molecular formula C19H23NO4 and molecular weight 329.390 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Erythrartine (CAS 51666-26-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1321921-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.