Isotetrandrine
异粉防己碱
Also known as: O-Methylberbamine, O,O'-Dimethylobamegine, O,O'-Dimethylstepholine, BERBAMINE METHYL ETHER, O-METHYLBERBAMINE, 6,6',7,12-Tetramethoxy-2,2'-dimethylberbaman, 1R,1'S isotetrandrine, 1-isotetrandrine
Isotetrandrine (CAS 477-57-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C38H42N2O6 and a molecular weight of 622.750 g/mol. It is also known as O-Methylberbamine, O,O'-Dimethylobamegine and O,O'-Dimethylstepholine. Key properties include a melting point of 180-182ºC, a boiling point of 710.5±60.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 175.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 477-57-6
- Jingsj CID
- J-16955-6
- Molecular Formula
- C38H42N2O6
- Chinese Name
- 异粉防己碱
- Molecular Weight
- 622.750 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 180-182ºC |
|---|---|
| Boiling Point | 710.5±60.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 175.8±30.1 °C |
Frequently Asked Questions
What is the CAS number of Isotetrandrine?
The CAS number of Isotetrandrine is 477-57-6.
What are the molecular formula and molecular weight of Isotetrandrine?
Isotetrandrine has molecular formula C38H42N2O6 and molecular weight 622.750 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isotetrandrine (CAS 477-57-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16955-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.