Benz[g]isoquinoline-5,10-dione
Benz[g]isoquinoline-5,10-dione (CAS 46492-08-4) is a heterocyclic organic compound with the molecular formula C13H7NO2 and a molecular weight of 209.20 g/mol. This compound, also referred to as 2-Aza-9,10-anthraquinone, functions as a valuable building block in chemical synthesis. Its structural features make it suitable for incorporation into more complex molecular architectures, particularly in the field of organic and medicinal chemistry.
- IUPAC
- 2-Aza-9,10-anthraquinone
- Synonyms
- C13H7NO22-Aza-9,10-anthraquinone
![Benz[g]isoquinoline-5,10-dione (C13H7NO2) — chemical structure, CAS 46492-08-4; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F46492-08-4.png&w=3840&q=75)
Organic Synthesis Intermediate
Benz[g]isoquinoline-5,10-dione serves as a key intermediate in the synthesis of novel organic compounds. Its heterocyclic dione structure provides reactive sites for various chemical transformations.
Heterocyclic Chemistry Building Block
This compound is utilised as a fundamental building block in heterocyclic chemistry, enabling the construction of complex ring systems with potential applications in materials science and pharmaceuticals.
Research and Development
It is employed in research laboratories for exploring new synthetic pathways and developing novel chemical entities with potentially interesting properties.
| Molecular weight | 209.20 |
|---|---|
| Empirical formula | C13H7NO2 |
| Assay | 99% |
| Melting point | 178-180 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Benz[g]isoquinoline-5,10-dione used for?
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Benz[g]isoquinoline-5,10-dione is primarily used as a building block in organic synthesis and heterocyclic chemistry for research and development purposes.
What are the CAS number and formula for Benz[g]isoquinoline-5,10-dione?
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The CAS number is 46492-08-4 and the empirical formula is C13H7NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benz[g]isoquinoline-5,10-dione with an assay of 99%. We do not represent this product as meeting any pharmacopoeial standards such as USP, BP, or EP.
How should Benz[g]isoquinoline-5,10-dione be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. Ensure adequate ventilation. Refer to the Safety Data Sheet for comprehensive handling information.
How is Benz[g]isoquinoline-5,10-dione packed and shipped?
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Tech Serve Solutions professionally packs and exports chemicals worldwide. Specific packaging details will be provided upon order confirmation and in accordance with shipping regulations.
How can I request a sample or quote for Benz[g]isoquinoline-5,10-dione?
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To request a sample or quote, please contact our sales department through the website or via direct inquiry, specifying the required quantity and delivery details.
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