Metraipolis › archive › dc_ee1776ea53af

4-Fluoro-7-nitrobenzofurazan — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/4-Fluoro-7-nitrobenzofurazan
License (as archived): CC-BY-SA-4.0
Archived: 2026-11-06T15:50:43.642Z
SHA-256 of the archived text: c2a6f7259dfbcef052cf58f4b103f935ccdf7f5f6d9dda5b75e0878e54dd2c8a
Stable URL of this page: https://metraipolis.com/documento/dc_ee1776ea53af

How to cite

4-Fluoro-7-nitrobenzofurazan — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/4-Fluoro-7-nitrobenzofurazan (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_ee1776ea53af (Metraipolis archive dc_ee1776ea53af, sha256 c2a6f7259dfbcef052cf58f4b103f935ccdf7f5f6d9dda5b75e0878e54dd2c8a)

BibTeX

@misc{dcee1776ea53af,
  title = {4-Fluoro-7-nitrobenzofurazan — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/4-Fluoro-7-nitrobenzofurazan},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_ee1776ea53af; sha256 c2a6f7259dfbcef052cf58f4b103f935ccdf7f5f6d9dda5b75e0878e54dd2c8a},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/4-Fluoro-7-nitrobenzofurazan. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

4-Fluoro-7-nitrobenzofurazan (NBD-F) is a fluorogenic, amine labeling dye that is not fluorescent itself, but covalently reacts with secondary or primary amines to form a fluorescently labeled product. It and other fluorogenic benzofurans (i.e. NBD-Cl) are used for derivitization in HPLC applications. After the fluorogenic reaction, it can be detected with an excitation wavelength of 470 nm (blue) and an emission wavelength of 530 nm (green), enabling an HPLC limit of detection of 10 fmol.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (deposito sistematico; retro-catalogo: tutte le voci di Wikipedia in inglese, in ordine alfabetico).
Fonte: Wikipedia in inglese, voce «4-Fluoro-7-nitrobenzofurazan» — https://en.wikipedia.org/wiki/4-Fluoro-7-nitrobenzofurazan
Wikidata Q72475229: «composto chimico» (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q72475229
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/4-Fluoro-7-nitrobenzofurazan?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1362408709, consultata il 2026-11-06T15:41:59.861Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 7130b588a6b2f2287bbc2dd2f42d698e4fd2dd45ee30ca17d62fee41d02e2b0b