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ibicuruzwa

2-Chloro-3 5-Dinitrobenzotrifluoride (CAS # 392-95-0)

Umutungo wa Shimi:

Inzira ya molekulari C7H2ClF3N2O4
Misa 270.55
Ubucucike 1.706 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 62-64 ° C (lit.)
Ingingo ya Boling 250C
Flash point 22.6 ° C.
Amazi meza Kudashonga mumazi. Gukemura muri Chloroform, Methanol.
Umwuka 28mmHg kuri 25 ° C.
BRN 2061156
Imiterere y'Ububiko Ubushyuhe bw'icyumba
Ironderero 1.377
MDL MFCD00007076
Ibintu bifatika na shimi Ibicuruzwa byera ni kirisiti yera, mp62 ~ 64 ℃, ibicuruzwa byinganda ntibisanzwe byera, ntibishobora gushonga mumazi.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R34 - Bitera gutwikwa
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S36 - Kwambara imyenda ikingira.
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
Indangamuntu ya Loni 1759
WGK Ubudage 3
RTECS CZ0525750
Kode ya HS 29049090
Icyitonderwa Kurakara
Icyiciro cya Hazard 8
Itsinda ryo gupakira III

 

Intangiriro

2-Chloro-3,5-dinitrotrifluorotoluene ni imiti,

Irahagaze neza mubushyuhe bwicyumba, ntigishonga mumazi, kandi igashonga mumashanyarazi nka methanol na methylene chloride.

 

Imikoreshereze: 2-chloro-3,5-dinitrotrifluorotoluene ifite imiti ihamye kandi ifite ibintu biturika, kandi ikoreshwa kenshi nkibigize ibikoresho byingufu nyinshi, nkimbunda n’ibisasu. Irashobora kandi gukoreshwa nkigihe gito mu marangi n’ibara, kimwe nibigize ibikoresho bya elegitoroniki nibikoresho.

 

Uburyo bwo kwitegura: Uburyo bwo gutegura 2-chloro-3,5-dinitrotrifluorotoluene muri rusange harimo reaction ya nitrification na chlorine reaction. Acide 3,5-dinitrobenzoic yakoreshwaga na aside nitrous kugirango ibone 3,5-dinitrobenzobenzitrite. Ester noneho ikorwa hamwe na chloride y'umuringa kugirango itange ibicuruzwa byanyuma, 2-chloro-3,5-dinitrotrifluorotoluene.

 

Amakuru yumutekano: 2-Chloro-3,5-dinitrotrifluorotoluene ni imiti yangiza ifite uburozi bwinshi kandi buturika. Guhura cyangwa guhumeka ibintu bishobora gutera ijisho nuruhu ndetse bikanangiza cyane. Mugihe ukoresha cyangwa ukoresha, ambara ibikoresho bikingira kandi ukurikize inzira zumutekano zikwiye. Ibintu bigomba kubikwa neza, kure yumuriro wumuriro nibikoresho byaka. Kujugunya imyanda bigomba gukurikiza amabwiriza y’ibidukikije.


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