5-FLUORO-2-HYDROXY-3-NITROPYRIDINE (CAS# 136888-20-5)

Hazard Symbols	Xi – Hasha
Tsanangudzo Yekuchengetedza	S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.

2-Hydroxy-3-nitro-5-fluoropyridine (-) is an organic compound ine kemikari formula C5H3FN2O3. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:

Zvakasikwa:
-Kuonekwa: 2-hydroxy-3-nitro-5-fluoropyridine chinhu chisina ruvara kune zvishoma yero yakasimba.
-Solubility: Haina kunyungudika mumvura, asi inogona kunyungudika mune organic solvents.

Shandisa:
-Chemical synthesis: 2-hydroxy-3-nitro-5-fluoropyridine inogona kushandiswa se organic synthesis yepakati pekugadzirwa kwemamwe maumbirwo.
-Mushonga wezvipembenene: Inogona zvakare kushandiswa sechinhu chakabikwa chemishonga yezvipembenene uye kushandiswa mukugadzira mishonga yezvipembenene.

Kugadzirira nzira:
-Kazhinji, 2-hydroxy-3-nitro-5-fluoropyridine inogona kuwanikwa ne nitration ye fluoropyridine. Iyo chaiyo yekugadzirira nzira inogona kugadziriswa maererano nezvinodiwa uye mamiriro.

Zvekuchengetedza
-2-Hydroxy-3-nitro-5-fluoropyridine ikemikari inoda kubata kwakakodzera uye kuchengetedza. Paunenge uchishandiswa, unofanirwa kutevedzera nzira dzekuchengetedza dzakakodzera, uye shandisa midziyo yekudzivirira yakakodzera.
-Inogona kukonzera kutsamwa uye kukuvadza kumuviri wemunhu. Paunenge uchisangana, edza kudzivisa kutarisana kweganda uye maziso uye kuchengetedza mhepo yakanaka.
-Muchiitiko chekukurumidzira, sekupinza, kufema kana kubata ganda, tsvaga kurapwa nekukurumidza uye uuye nekemikari label kana kuchengetedza data sheet.