Molekula
1,8-Diazafluoren-9-one
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
1,8-Diazafluoren-9-one is a heterocyclic organic compound used as a fluorogenic reagent that reacts with amino acids to form fluorescent products, and is used to detect latent fingerprints on porous surfaces such as paper. It has a molecular formula of C11H6N2O, a molecular weight of 182.18 g/mol, and a CAS number of 54078-29-4. Stored at 2 to 8 °C, it is stable under recommended conditions. Molekula supplies 1,8-Diazafluoren-9-one from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
In stock — same-day dispatch
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
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1 g — £296.00 per pack ex VAT · £355.20 inc. VAT
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Specifications
| Property | Value |
|---|---|
| Appearance | Orange crystalline powder |
| Heavy metals | ≤ 0.01% |
| Identification | HPLC, conformed to standard |
| Loss on Drying | ≤ 0.5% |
| Assay | ⩾ 99.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 48189957 |
| CAS Number | 54078-29-4 |
| IUPAC Name | 6,10-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaen-8-one |
| Molecular Formula | C11H6N2O |
| Molecular Weight | 182.18 |
| Exact Mass | 182.048 |
| SMILES | C1=CC2=C(C(=O)C3=C2C=CC=N3)N=C1 |
| InChIKey | FOSUVSBKUIWVKI-UHFFFAOYSA-N |
| InChI | InChI=1S/C11H6N2O/c14-11-9-7(3-1-5-12-9)8-4-2-6-13-10(8)11/h1-6H |
| PubChem CID | 725961 |
| REACH Code | Y110 |
| Tariff Code | 2933998090 |
Safety & GHS
Detailed safety information available in the SDS — see Documents below.
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Russian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- 1,8-diaza-9-fluorenone
- 1,8-Diazafluoran-9-one
- 1,8-Diazafluorenone
- 6,10-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaen-8-one
- 9H-1,8-Diazafluo
- 9H-1,8-Diazafluoren-9-one
- 9h-cyclopenta[1,2-b:4,3-b']dipyridin-9-one
- 9H-Pyrido[3',2':3,4]cyclopenta[1,2-b]pyridin-9-one
- DFO
- Oprea1_197624
Frequently asked questions
What is 1,8-Diazafluoren-9-one used for?
It is used as a reagent in organic synthesis, particularly in the formation of heterocyclic compounds, and as an amino acid-reactive fluorogenic stain for detecting latent fingerprints on porous surfaces.
What is the chemical formula and molecular weight of 1,8-Diazafluoren-9-one?
The formula is C11H6N2O with a molecular weight of 182.18 g/mol.
How should 1,8-Diazafluoren-9-one be stored?
It should be stored at 2 to 8 °C to maintain stability and prevent degradation.
What grade is available for this product?
This product is available in high purity grade suitable for laboratory and research use.
Can Molekula supply 1,8-Diazafluoren-9-one in bulk?
Yes, Molekula can supply this compound in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.