6-Methoxy-5,8-quinazolinedione
Also known as: 5,8-Quinazolinedione, 6-methoxy-, 6-Methoxy-quinazoline-5,8-dione, 6-Methoxyquinazoline-5,8-dione, 6-methoxyquinazoline-5,8-dione
6-Methoxy-5,8-quinazolinedione (CAS 87039-50-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H6N2O3 and a molecular weight of 190.15600 g/mol. Key properties include a boiling point of 389.8ºC at 760 mmHg, a density of 1.43g/cm3 and a flash point of 189.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 87039-50-7
- Jingsj CID
- J-1310967-6
- Molecular Formula
- C9H6N2O3
- Molecular Weight
- 190.15600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 389.8ºC at 760 mmHg |
|---|---|
| Density | 1.43g/cm3 |
| Flash Point | 189.5ºC |
| Exact Mass | 190.03800 |
| PSA | 69.15000 |
| LogP | 0.38590 |
| Refractive Index | 1.596 |
Frequently Asked Questions
What is the CAS number of 6-Methoxy-5,8-quinazolinedione?
The CAS number of 6-Methoxy-5,8-quinazolinedione is 87039-50-7.
What are the molecular formula and molecular weight of 6-Methoxy-5,8-quinazolinedione?
6-Methoxy-5,8-quinazolinedione has molecular formula C9H6N2O3 and molecular weight 190.15600 g/mol.
What are the upstream and downstream products of 6-Methoxy-5,8-quinazolinedione?
For 6-Methoxy-5,8-quinazolinedione, Upstream Products: 6-Methoxy-5-quinazolinamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Methoxy-5,8-quinazolinedione (CAS 87039-50-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1310967-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.