3,4-Difluoronitrobenzene (CAS # 369-34-6)
Gusaba
Ikoreshwa nka farumasi, imiti yica udukoko.
Ibisobanuro
Kugaragara.
Uburemere bwihariye 1.437.
Ibara risobanutse neza.
BRN 1944996.
Imiterere y'Ububiko Ifunze mu cyuma, Ubushyuhe bw'icyumba.
Ihamye. Yaka. Ntibishobora gukoreshwa na okiside ikomeye, ishingiro rikomeye.
Ironderero ryerekana n20 / D 1.509 (lit.)
Ibyiza bya fiziki na chimique Ubucucike 1.441.
ingingo itetse 80-81 ° C (14 mmHg).
indangagaciro yo kugabanya 1.508-1.51.
flash point 80 ° C.
amazi adashonga.
Umutekano
Kode Yibyago R36 / 37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
Umutekano Ibisobanuro S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushake inama kubaganga.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S36 - Kwambara imyenda ikingira.
Indangamuntu ya Loni 2810.
WGK Ubudage 3.
RTECS CZ5710000.
HS Kode 29049090.
Icyitonderwa cya Hazard.
Icyiciro cya Hazard 6.1.
Itsinda ryo gupakira III.
Gupakira & Ububiko
Gupakirwa mu ngoma 25kg / 50kg. Imiterere y'Ububiko Ifunze mu cyuma, Ubushyuhe bw'icyumba.
Intangiriro
3,4-Difluoronitrobenzene: Ikintu cyingirakamaro mu gukora imiti
3,4-Difluoronitrobenzene nikintu cyingirakamaro kama gikunze gukoreshwa nkibibanziriza cyangwa hagati mugukora imiti. Ibigize ibintu byinshi bizwi kandi nka fluoroaromatic, bivuze ko irimo fluorine hamwe nitsinda ryimikorere ya aromatic. Ibikoresho bya Fluoroaromatic nibyingenzi byubaka mugukora imiti, imiti yica udukoko, nindi miti kama.
Bumwe mu buryo bwingenzi bukoreshwa bwa 3,4-difluoronitrobenzene ni nkibikoresho bikora imiti (API) mugukora imiti itandukanye. Uru ruganda rukoreshwa muguhuza imiti myinshi, harimo imiti igabanya ubukana, antibiotike, imiti igabanya ubukana, hamwe n’imiti igabanya ubukana. Ibikoresho bya fluoro bituma iyi nteruro igira akamaro kanini mugushushanya imiti ishobora kwibasira neza indwara zitera indwara cyangwa inzira.
3,4-Difluoronitrobenzene ifite indi mitungo myinshi ituma iba ikintu cyiza cyo gukora imiti. Kurugero, uruganda rufite ibintu byiza cyane byo gukemura, rutuma rushobora gushonga byoroshye murwego rwumuti na reaction. Ifite kandi ubushyuhe bwiza bwumuriro, bivuze ko ishobora kwihanganira ubushyuhe bwinshi nigitutu mugihe cyimiti. Ikigeretse kuri ibyo, iyi nteruro iroroshye guhuza no kwigunga, bigatuma iba ingirakamaro mugutezimbere ibiyobyabwenge.
Kugaragara kwa 3,4-difluoronitrobenzene ni amazi yumuhondo asobanutse, yorohereza gukora no gutwara. Ubusanzwe uruganda rubikwa mubikoresho byumuyaga kugirango wirinde okiside no kwanduza. Igomba kandi kubikwa kure yubushyuhe n’umuriro, kuko yaka kandi ikaka.
Muri rusange, 3,4-difluoronitrobenzene ningirakamaro bidasanzwe kandi itandukanye mubikorwa byo gukora imiti. Imiterere yihariye n'ibiranga bituma iba ikintu ntagereranywa cyo guhuza imiti myinshi. Mu gihe uruganda rukora imiti rukomeje kwiyongera no gutera imbere, biteganijwe ko icyifuzo cya 3,4-difluoronitrobenzene kiziyongera, bityo kikaba ikintu cy’ingenzi mu gihe kizaza cy’iterambere ry’ibiyobyabwenge.
