Aristolactam BIII
Also known as: 1,2,9-Trimethoxydibenzo[cd,f]indol-4(5H)-one, 1,2,9-Trimethoxydibenz[cd,f]indol-4(5H)-one, Aristololactam B III, Dibenz[cd,f]indol-4(5H)-one, 1,2,9-trimethoxy-, Aristolactam BIII
Aristolactam BIII (CAS 53948-10-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H15NO4 and a molecular weight of 309.316 g/mol. Key properties include a boiling point of 462.8±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 233.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 53948-10-0
- Jingsj CID
- J-1957460-8
- Molecular Formula
- C18H15NO4
- Molecular Weight
- 309.316 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 462.8±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 233.7±28.7 °C |
| Exact Mass | 309.100098 |
| PSA | 60.28000 |
| LogP | 3.23 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.681 |
Activity & Biological Data
| Additional Information | [1]. Miri Choi, et al. Aristolactam BIII, a naturally derived DYRK1A inhibitor, rescues Down syndrome-related phenotypes. Phytomedicine. 2021 Nov:92:153695. |
|---|
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Aristolactam BIII?
The CAS number of Aristolactam BIII is 53948-10-0.
What are the molecular formula and molecular weight of Aristolactam BIII?
Aristolactam BIII has molecular formula C18H15NO4 and molecular weight 309.316 g/mol.
What are the upstream and downstream products of Aristolactam BIII?
For Aristolactam BIII, Upstream Products: 5-Methoxy-2-formylphenylboronic acid, 4-Methoxyphenethylamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Aristolactam BIII (CAS 53948-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957460-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.