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ibicuruzwa

2 4-Dichloro-5-mikorerexyaniline (CAS # 98446-49-2)

Umutungo wa Shimi:

Inzira ya molekulari C7H7Cl2NO
Misa 192.04
Ubucucike 1.375 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 51 ° C.
Ingingo ya Boling 290.1 ​​± 35.0 ° C (Biteganijwe)
Flash point 129.3 ° C.
Gukemura Chloroform (Buhoro), Methanol (Buhoro)
Umwuka 0.00211mmHg kuri 25 ° C.
Kugaragara Birakomeye
Ibara Umuhondo wijimye
pKa 1.59 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero 1.587
MDL MFCD00974410

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
Indangamuntu ya Loni UN2810
Icyitonderwa Kurakara
Icyiciro cya Hazard 6.1
Itsinda ryo gupakira III

 

Intangiriro

2,4-Dichloro-5-mikorerexyaniline ni ifumbire mvaruganda. Uru ruganda rurakomeye, rwera kugeza rwijimye rwumuhondo mubushyuhe bwicyumba, kandi rufite impumuro idasanzwe ya amoniya.

 

2,4-Dichloro-5-mikorerexyaniline ifite uburyo bwinshi bwo gukoresha imiti yica udukoko na glyphosate. Nibikorwa byo kurwanya nyakatsi ninshi ziterwa na virusi, zishobora guhagarika imikurire n’imyororokere. Irakoreshwa kandi muri synthesis yamabara na pigment.

 

Gutegura 2,4-dichloro-5-mikorerexyaniline irashobora gukorwa mubihe bya alkaline ukoresheje chloride ya dimethylaminobenzene na thionyl chloride nkibikoresho fatizo. Imiterere yimyitwarire nubushyuhe bwinshi hamwe numuvuduko mwinshi, mubisanzwe bisaba ko habaho ibishishwa kama.

 

Amakuru yumutekano: 2,4-Dichloro-5-mikorerexyaniline nikintu cyuburozi gishobora gutera uburakari no gukomeretsa uhuye nuruhu, amaso, cyangwa guhumeka imyuka yacyo. Ifite kandi ingaruka zimwe ku bidukikije kandi irashobora gutera kwanduza ubutaka n’amazi iyo bidakozwe neza cyangwa ngo bijugunywe neza. Iyo ukoresheje no gutunganya iki kigo, ni ngombwa gukurikiza uburyo bukwiye bwo gucunga umutekano, kwambara ibikoresho bikingira, no guta imyanda neza. Iyo uyikoresheje muri laboratoire cyangwa mu nganda, ni ngombwa kubahiriza amabwiriza n'amabwiriza bijyanye.


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