4-Fluoro-2-iodotoluene (CAS# 13194-67-7)
chiopsezo ndi chitetezo
| Zizindikiro Zowopsa | R25 - Poizoni ngati atamezedwa R52/53 - Zowononga zamoyo zam'madzi, zimatha kuyambitsa zovuta zanthawi yayitali m'malo am'madzi. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
| Ma ID a UN | UN 2810 6.1/PG 3 |
| WGK Germany | 2 |
| HS kodi | 29039990 |
Kudziwitsa:
4-Fluoro-2-iodotoluene ndi organic compound yokhala ndi mankhwala C7H5FI. Zotsatirazi ndikuyambitsa zina mwazinthu zake, ntchito, njira ndi chidziwitso chachitetezo:
Katundu: 4-fluoro-2-iodotoluene ndi madzi achikasu opepuka komanso onunkhira mwapadera kutentha. Ili ndi kachulukidwe ka 1.839g/cm³, malo osungunuka a -1°C, malo otentha a 194°C, ndipo sisungunuka m'madzi koma imasungunuka mu zosungunulira za organic.
Ntchito: 4-Fluoro-2-iodotoluene imagwiritsidwa ntchito kwambiri popanga organic synthesis reaction ndipo imatha kugwiritsidwa ntchito ngati yapakatikati pamankhwala onunkhira. Itha kugwiritsidwa ntchito popanga zinthu monga mankhwala, mankhwala ophera tizilombo, inki ndi utoto.
Njira yokonzekera: 4-fluoro-2-iodotoluene ikhoza kukonzedwa pochita iodotoluene ndi hydrogen fluoride. Zomwe zimachitika nthawi zambiri zimakhala zochepa, ndipo njira zopewera zimayenera kutsatiridwa.
Chidziwitso chachitetezo: 4-fluoro-2-iodotoluene ndi organic pawiri, ndipo muyenera kulabadira ntchito yotetezeka mukamagwiritsa ntchito. Zimakhudza kwambiri thupi la munthu kudzera mu inhalation ndi khungu. Kuwonekera kwa nthawi yayitali kungayambitse mkwiyo kapena kuwonongeka kwa kupuma, khungu, ndi maso. Valani zida zodzitetezera zoyenera, monga magolovesi, magalasi ndi zophimba nkhope, sungani malo abwino olowera mpweya wabwino, komanso pewani kukhudzana ndi zinthu zomwe zimayaka moto. Pakusunga ndi kusamalira, pewani zinthu zoyaka ndi ma oxygen, ndipo tayani zinyalala moyenera. Kutsata njira ndi malamulo okhudzana ndi chitetezo ndikofunikira kwambiri kuteteza chitetezo cha thupi la munthu komanso chilengedwe. Werengani ndikuwona Product Safety Data Sheet (MSDS) musanagwiritse ntchito.
