Benz[g]isoquinoline-5,10-dione
苯并[g]异喹啉-5,10-二酮
Also known as: 2-Aza-9,10-anthraquinone, 2-Azaanthraquinone, 3,4-Phthaloylpyridine, BGID, Biquidone, NSC 338695, MFCD00010399, β-Anthrapyridinequinone
Benz[g]isoquinoline-5,10-dione (CAS 46492-08-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H7NO2 and a molecular weight of 209.20000 g/mol. It is also known as 2-Aza-9,10-anthraquinone, 2-Azaanthraquinone and 3,4-Phthaloylpyridine. Key properties include a melting point of 178-180ºC(lit.), a boiling point of 407ºC at 760mmHg, a density of 1.373g/cm3 and a flash point of 202.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 46492-08-4
- Jingsj CID
- J-34374-1
- Molecular Formula
- C13H7NO2
- Chinese Name
- 苯并[g]异喹啉-5,10-二酮
- Molecular Weight
- 209.20000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 178-180ºC(lit.) |
|---|---|
| Boiling Point | 407ºC at 760mmHg |
| Density | 1.373g/cm3 |
| Flash Point | 202.1ºC |
Frequently Asked Questions
What is the CAS number of Benz[g]isoquinoline-5,10-dione?
The CAS number of Benz[g]isoquinoline-5,10-dione is 46492-08-4.
What are the molecular formula and molecular weight of Benz[g]isoquinoline-5,10-dione?
Benz[g]isoquinoline-5,10-dione has molecular formula C13H7NO2 and molecular weight 209.20000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benz[g]isoquinoline-5,10-dione (CAS 46492-08-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34374-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.