4,5-Diazafluoren-9-one
4,5-Diazafluoren-9-one (CAS: 50890-67-0) is a heterocyclic organic compound with the molecular formula C11H6N2O and a molecular weight of 182.18 g/mol. This nitrogen-containing building block is valuable in chemical synthesis, particularly for constructing more complex heterocyclic systems. Its structure lends itself to diverse applications within organic chemistry research and development, serving as a key intermediate in the creation of novel molecules.
- Synonyms
- C11H6N2O
Organic Synthesis Intermediate
Utilised as a fundamental building block in the synthesis of diverse organic molecules. Its heterocyclic nature makes it suitable for developing complex chemical structures.
Research and Development
Employed in academic and industrial laboratories for exploring new chemical reactions and developing novel compounds. It serves as a starting material for creating libraries of related structures.
Heterocyclic Chemistry
A key component in the study and synthesis of nitrogen-containing heterocyclic compounds. Its unique diazafluorenone core can be modified for various chemical targets.
| Molecular weight | 182.18 |
|---|---|
| Empirical formula | C11H6N2O |
| Assay | 97% |
| Melting point | 214-217 °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) | 26-37/39 |
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 4,5-Diazafluoren-9-one primarily used for?
+
4,5-Diazafluoren-9-one is primarily used as a building block in organic synthesis and for research and development in heterocyclic chemistry.
What are the CAS number and molecular formula for 4,5-Diazafluoren-9-one?
+
The CAS number for 4,5-Diazafluoren-9-one is 50890-67-0, and its empirical formula is C11H6N2O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4,5-Diazafluoren-9-one with an assay of 97%. This product is not represented as USP, BP, EP, or other pharmacopoeial grades.
How should 4,5-Diazafluoren-9-one be handled safely?
+
4,5-Diazafluoren-9-one is a Warning substance (GHS07) and may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use a dust mask type N95 (US), eyeshields, and gloves. Ensure good ventilation. Avoid breathing dust.
Is 4,5-Diazafluoren-9-one a controlled substance?
+
The provided data does not indicate that 4,5-Diazafluoren-9-one is a controlled substance.
How is 4,5-Diazafluoren-9-one packed, shipped, and exported?
+
4,5-Diazafluoren-9-one is carefully packed for secure transport and is available for global export by Tech Serve Solutions, adhering to international shipping regulations.
How can I request a sample or a quote for 4,5-Diazafluoren-9-one?
+
To request a sample or a quote, please contact the Tech Serve Solutions sales team via our website or directly by phone. Please specify the required quantity and your delivery location.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis