Nigakinone
Also known as: 5-Hydroxy-4-methoxycanthin-6-one, 4-Methoxy-5-hydroxycanthin-6-one, 5-Hydroxy-4-methoxy-6H-indolo[3,2,1-de][1,5]naphthyridin-6-one, HMS2269C08
Nigakinone (CAS 18110-86-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C15H10N2O3 and a molecular weight of 266.251 g/mol. Key properties include a boiling point of 442.7±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 221.5±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18110-86-6
- Jingsj CID
- J-1962531-1
- Molecular Formula
- C15H10N2O3
- Molecular Weight
- 266.251 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 442.7±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 221.5±28.7 °C |
| Exact Mass | 266.069153 |
| PSA | 63.83000 |
| LogP | 1.92 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.747 |
Activity & Biological Data
| Additional Information | [1]. Wang N, et al. Quality Assessment of Kumu Injection, a Traditional Chinese Medicine Preparation, Using HPLC Combined with Chemometric Methods and Qualitative and Quantitative Analysis of Multiple Alkaloids by Single Marker. Molecules. 2018 Apr 9;23(4). |
|---|
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 Nigakinone?
The CAS number of Nigakinone is 18110-86-6.
What are the molecular formula and molecular weight of Nigakinone?
Nigakinone has molecular formula C15H10N2O3 and molecular weight 266.251 g/mol.
What are the upstream and downstream products of Nigakinone?
For Nigakinone, Downstream Products: 4,5-Dimethoxycanthin-6-one, 1-Methoxycarbonyl-beta-carboline, 1-(Hydroxymethyl)-β-carboline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Nigakinone (CAS 18110-86-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1962531-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.