2-Amino-4-fluorobenzoic acid (CAS# 446-32-2)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso |
| WGK Germany | 3 |
| HS Code | 29224999 |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
4-Fluoro-2-aminobenzoic acid is an organic compound. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:
Hunhu:
- Chitarisiko: 4-Fluoro-2-aminobenzoic asidhi ichena kusvika kune yero yecrystalline poda.
- Solubility: Iyo ine yakaderera solubility mumvura uye inonyungudika mune organic zvinonyungudutsa senge ether uye doro.
Shandisa:
-Inogona zvakare kushandiswa sechinokonzeresa mune organic synthesis.
Nzira:
- 4-Fluoro-2-aminobenzoic acid inogona kuwanikwa ne 4-fluorination reaction ye benzoic acid. Iyo yakajairika nzira yekugadzirira ndeye kushandisa fluorinating agent senge hydrogen fluoride kana trifluoride kuita mhinduro pasi pemamiriro eacidic.
Zvekuchengetedza
- 4-Fluoro-2-aminobenzoic acid haina muchetura, asi zvichiri kukosha kutarisira kubata kwakachengeteka uye kudzivirira kusangana neganda, maziso, uye nzira yekufema.
- Pfeka midziyo yekudzivirira yakafanira senge magurovhosi emakemikari, magirovhosi, uye zvekufema paunenge uchishandisa kana kubata.
- Panguva yekuchengetedza nekufambisa, kutarisirwa kunofanira kutorwa kuti usasangana neoxidants uye yakasimba acidic zvinhu kudzivirira kupisa uye kupisa kwakanyanya.
