1,8-Diazafluoren-9-one (DFO) is a chemical that is used to find fingerprints on porous surfaces.
体外研究
1,2-indanedione (1,2-IND) and 1,8-diazafluoren-9-one (DFO) are used in the forensic field to enhance latent fingerprints deposited on porous surfaces due to the formation of fluorescent products by reacting with the amino acids present in the papillary exudate. DFO has been the most used because of its excellent enhancing properties, even if it is more expensive and relatively toxic in comparison with the 1,2-IND.
分子式
C11H6N2O
分子量
182.18
CAS号
54078-29-4
运输条件
Room temperature in continental US; may vary elsewhere.