33484
1,8-Diazafluoren-9-one
Sinonimo/i:
Cyclopenta[1,2-b:4,3-b’]dipyridin-9-one
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Scegli un formato
250 MG
174,00 €
1 G
532,00 €
Scegli un formato
Cambia visualizzazione
250 MG
174,00 €
1 G
532,00 €
About This Item
Formula empirica (notazione di Hill):
C11H6N2O
Numero CAS:
Peso molecolare:
182.18
Beilstein:
134499
Numero MDL:
Codice UNSPSC:
12352108
ID PubChem:
NACRES:
NA.32
Prodotti consigliati
Livello qualitativo
Punto di fusione
229-233 °C
Solubilità
acetic acid: 10 mg/mL, clear
Fluorescenza
λex 470 nm; λem 570 nm
Temperatura di conservazione
2-8°C
Stringa SMILE
O=C1c2ncccc2-c3cccnc13
InChI
1S/C11H6N2O/c14-11-9-7(3-1-5-12-9)8-4-2-6-13-10(8)11/h1-6H
FOSUVSBKUIWVKI-UHFFFAOYSA-N
Applicazioni
1,8-Diazafluoren-9-one (DFO) is used in forensic science to detect latent fingerprints on paper and other materials. DFO forms highly fluorescent derivatives with amino acids (excitation ~470 nm; emission ~570 nm).
Confezionamento
Bottomless glass bottle. Contents are inside inserted fused cone.
Altre note
Reagent forming highly fluorescent derivatives with amino acids (excitation ~470 nm; emission ~570 nm). Used for the detection of latent fingerprints on paper with high sensitivity.[1]
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
I clienti hanno visto anche
Aneta Lewkowicz et al.
Materials (Basel, Switzerland), 13(13) (2020-07-10)
The investigation of innovative label-free α-amino acids detection methods represents a crucial step for the early diagnosis of several diseases. While 1,8-diazafluoren-9-one (DFO) is known in forensic application because of the fluorescent products by reacting with the amino acids present
D Wilkinson
Forensic science international, 109(2), 87-103 (2000-03-08)
This paper describes the study of the reaction between 1, 8-diazafluoren-9-one (DFO) with the amino acid L-alanine in methyl alcohol. Particular interest was paid to the possible role of the solvent which appears to react with the DFO to form
C.A. Pounds et al.
Journal of Forensic Sciences, 35, 169-169 (1990)
Danna E Bicknell et al.
Journal of forensic sciences, 53(5), 1108-1116 (2008-07-22)
1,2-Indanedione belongs to a class of compounds which have demonstrated great potential in the processing of latent prints, particularly in the area of fluorescence. However, variability in results achieved worldwide has precluded it from being used extensively. In order to
Luminescent visualization of latent fingerprints by direct reaction with a lanthanide shift reagent.
J P Caldwell et al.
Journal of forensic sciences, 46(6), 1332-1341 (2001-11-21)
The utilization of the lanthanide shift reagent tris (6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato) europium (III) [Eu(fod)3] as a simple one-step reagent for the luminescent visualization of latent fingerprints has been investigated. UV excitation of Eu(fod)3-treated prints, achieved by using a hand-held UV lamp or
Filtri attivi
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.
