4-Iodo-2-Methylalinine (CAS# 13194-68-8)

Zizindikiro Zowopsa	R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo	S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36 - Valani zovala zoyenera zodzitetezera. S26,36/37/39 -
Ma ID a UN	2811
WGK Germany	3
HS kodi	29214300
Zowopsa	Zokwiyitsa
Kalasi Yowopsa	6.1
Packing Group	III

4-Iodo-2-methylaniline ndi organic pawiri ndi mankhwala formula C7H7IN. Zotsatirazi ndikuyambitsa zina mwazinthu zake, kagwiritsidwe ntchito, njira ndi chidziwitso chachitetezo:Chilengedwe:
-4-Iodo-2-methylaniline ndi yolimba, nthawi zambiri imakhala ngati makristasi achikasu kapena ufa.
-Imakhala ndi fungo lamphamvu ndipo imasungunuka mosavuta mu organic solvents.
-Kusungunuka kwa chigawochi ndi pafupifupi 68-70 ° C, ndipo malo owira ndi pafupifupi 285-287 ° C.
-Imakhala yokhazikika mumlengalenga, koma imatha kukhudzidwa ndi kuwala ndi kutentha.

Gwiritsani ntchito:
-4-Iodo-2-methylaniline nthawi zambiri amagwiritsidwa ntchito ngati zopangira komanso zochita zapakatikati mu kaphatikizidwe ka organic.
- Amagwiritsidwa ntchito kwambiri pazamankhwala ndipo amagwira ntchito yofunika kwambiri pakuphatikiza mankhwala atsopano kapena mankhwala.
-Kuonjezera apo, itha kugwiritsidwanso ntchito m'minda ya utoto ndi zopangira.

Njira Yokonzekera:
-4-Iodo-2-methylaniline nthawi zambiri imatha kukonzedwa pochita p-methylaniline ndi cuprous bromide kapena iodocarbon.
-Mwachitsanzo, methylaniline imakhudzidwa ndi cuprous bromide kuti ipange 4-bromo-2-methylaniline, yomwe imapangidwa ndi hydroiodic acid kuti ipereke 4-iodo-2-methylaniline.

Zambiri Zachitetezo:
-Chida ichi ndi chapoizoni ndipo chimakwiyitsa ndipo chingayambitse kuyabwa kwa maso, khungu ndi kupuma pakukhudzana kapena pokoka mpweya.
-Valani zida zodzitetezera zoyenera monga magolovesi, magalasi oteteza chitetezo mukamagwiritsa ntchito.
-Chonde samalani kuti musagwirizane ndi ma oxidants amphamvu kuti mupewe zoopsa.
- Samalirani kupewa moto komanso kusonkhanitsa magetsi osasunthika panthawi yosungira ndikuwongolera kuti mutsimikizire kuti mpweya wabwino ukuyenda bwino.