Pinacyanol
id:
pinacyanol-316-4261944
title:
Pinacyanol
text:
Pinacyanol is a cyanine dye. It is an organic cation, typically isolated as the chloride or iodide salts. The blue dye is prepared from 2-methylquinoline by quaternization with ethyl chloride or ethyl iodide. Condensation with formaldehyde results in coupling. Subsequent oxidation of the leuco intermediate gives the dye. Pinacyanol is a prototypical cyanine dye that was widely used as a sensitizer in electrophotography. Its biological properties have also been investigated widely.
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Pinacyanol
date created:
date modified:
2021-06-27T14:38:13Z
main entity:
{"identifier":"Q27271424","url":"https://www.wikidata.org/entity/Q27271424"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/a/a4/Pinacyanol_chloride.png","width":2114,"height":735}
fields total:
13
integrity:
15