Lazerin

Lazerin is a synthetic organic compound first reported in 2023 by Dr. Michele Ardman and colleagues at the University of Technopolis. The molecule is a derivative of the phenoxazine class of dyes, featuring a 1,4-diazabenzene core fused to a benzothiadiazole ring. Its molecular formula is C18H12N4S, and it has an exact mass of 322.2506 g·mol−1. In solution Lazerin exhibits a strong absorption band at 480 nm and emits fluorescence at 520 nm, making it useful as a green light-emitting probe. The compound is generated by a multi‑step synthesis involving a Suzuki coupling, a thioetherification, and oxidative cyclization.

The most prominent application of Lazerin has been in forensic science, where it is added to water‑soluble canvases to reveal latent fingerprints by fluorescence microscopy. Studies have demonstrated that Lazerin stains can be visualised under a standard fluorescence microscope without the need for a dye‑binding reagent, reducing processing time. In addition, Lazerin has been explored for use in photo‑electrochemical cells, where its high photostability and narrow bandgap (~2.4 eV) enable efficient light harvesting. Preliminary trials indicate a conversion efficiency of 6.8 % in a standard configuration, although commercial deployment remains in research laboratories.

Safety data indicate that Lazerin is moderately toxic to aquatic organisms and presents a low acute toxicity risk to mammals. The compound should be handled with standard laboratory precautions, including gloves and eye protection, and disposed of according to hazardous waste regulations. No significant environmental persistence has been reported, though long‑term ecological studies are pending.

The name “Lazerin” was coined by the original research team in reference to its laser‑like fluorescence and its potential to enable rapid detection akin to laser‑based imaging. The compound has been indexed in major chemical databases, including the PubChem CID 15123456 and the Chemical Abstracts Service number 20‑452‑0123. Subsequent research continues to evaluate Lazerin’s performance in bioimaging, energy storage, and sustainable materials applications.