3-Fluoro-2-methylaniline (CAS# 443-86-7)
| Zizindikiro Zowopsa | T - Zowopsa |
| Zizindikiro Zowopsa | R23/24/25 – Poizoni pokoka mpweya, kukhudzana ndi khungu komanso kummeza. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) |
Mawu Oyamba
3-Fluoro-2-methylaniline (3-Fluoro-2-methylaniline) ndi organic pawiri ndi molecular chilinganizo C7H8FN, ndi methyl gulu ndi gulu amino mu dongosolo, ndi fluorine atomu m'malo atomu imodzi ya haidrojeni pa benzene mphete. . Zotsatirazi ndizofotokozera za katundu, ntchito, kukonzekera ndi chitetezo cha pawiri:
Chilengedwe:
-Maonekedwe: Madzi opanda mtundu kapena opepuka achikasu.
-Posungunuka: -25 ℃.
- Malo otentha: 173-174 ℃.
-Kuchulukana: 1.091g/cm³.
-Kusungunuka: Kusungunuka pang'ono m'madzi, kusungunuka mu zosungunulira organic monga mowa, ether, ester, etc.
Gwiritsani ntchito:
- 3-Fluoro-2-methylaniline imagwiritsidwa ntchito kwambiri ngati gawo lapakati pa mankhwala ophera tizilombo, mankhwala osokoneza bongo ndi utoto.
-Imathandiza kwambiri pokonza mankhwala ophera tizilombo monga phenol cyanoguanidine ndi phenyl urethane.
-Mu kaphatikizidwe ka organic, itha kugwiritsidwa ntchito pokonzekera ma organic compounds ndi zida zogwirira ntchito.
Njira Yokonzekera:
3-Fluoro-2-methylaniline ikhoza kukonzedwa ndi fluorination reaction kapena nucleophilic substitution reaction. Njira yokonzekera yodziwika bwino ndikuchita 2-aminotoluene ndi hydrogen fluoride kuti apereke 3-Fluoro-2-methylaniline.
Zambiri Zachitetezo:
- 3-Fluoro-2-methylaniline ndi organic pawiri, ndipo kawopsedwe ake ndi kupsa mtima ayenera kulabadira pa ntchito.
-Kukhudzana ndi khungu, maso kapena kupuma mpweya kungayambitse mkwiyo ndi kuvulala.
-Valani zida zodzitetezera zoyenera monga magolovesi oteteza mankhwala, magalasi ndi chitetezo cha kupuma mukamagwiritsa ntchito.
- Pewani kukhudzana ndi ma oxidants amphamvu, pewani moto wotseguka komanso malo otentha kwambiri.
-Yang'anirani malamulo okhudzana ndi chilengedwe, chitetezo ndi thanzi lantchito mukamagwiritsa ntchito ndikusunga.
