Luminol (C 8 H 7 N 3 O 2) is a chemical that exhibits chemiluminescence, with a blue glow, when mixed with an appropriate oxidizing agent. Luminol is a white-to-pale-yellow crystalline solid that is soluble in most polar organic solvents but insoluble in water.

In this article, we'll find out how this strange compound, commonly known as luminol, reveals hidden crime scenes. As we'll see, this chemical is just as cool as it sounds, but it does have drawbacks and limitations not usually addressed on TV. What Does Luminol Do? A simulation of luminol at work: Before spraying luminol, there's no sign of blood.

luminol, chemical compound that emits a blue fluorescent light when it reacts with certain oxidizing agents. Luminol is most widely known for its application in forensic science, in which it is used to detect the presence of blood at crime scenes. The chemical formula of …

Luminol | C8H7N3O2 | CID 10638 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Luminol (5-amino-2,3-dihydro-1,4-phthalazinedione) is a yellow-colored crystalline solid powder and soluble in most polar organic solvents, but insoluble in water [1]. Luminol is a diprotic acid (denoted as LH 2) with pKa values of 6.74 and 15.1.

Luminol (LOO-min-ol) is a substance that glows when it come in contact with blood. It was discovered in the late nineteenth century, but chemists found little use for the compound for half a century.

2023年8月29日 · Luminol is the common name for 5-amino-2,3-dihydro-1,4-phthalazinedione (often called 3-aminopthalhydrazide). Oxidation of luminol produces excited 3-aminophthalate, which on relaxation emits light (&…

Luminol is a chemical reagent that, when sprayed in a fine mist over areas to be tested, produces a blueish light (chemiluminescence) in the presence of blood. AI generated definition based on: Forensic DNA Biology, 2013

Luminol is a compound with chemiluminescent qualities that is used in a variety of applications, the most notable of which being forensics. The most well-known and commonly used chemiluminescent reagent is Luminol (C8H7N3O2).

Luminol literally brings this evidence to light, emitting a blue glow wherever trace amounts of blood may remain. Learn how to confirm the presence of blood and locate blood not visible to the naked eye. Includes suggested activities. Ideal for teaching and demonstrations.