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ibicuruzwa

4-Fluorotoluene (CAS # 352-32-9)

Umutungo wa Shimi:

Inzira ya molekulari C7H7F
Misa 110.13
Ubucucike 1 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -56 ° C (lit.)
Ingingo ya Boling 116 ° C (lit.)
Flash point 63 ° F.
Amazi meza bidasobanutse
Gukemura 200mg / l
Umwuka 21.1mmHg kuri 25 ° C.
Kugaragara Amazi
Uburemere bwihariye 1.000
Ibara Sobanura ibara ritagira ibara ry'umuhondo
Merk 14.4180
BRN 1362373
Imiterere y'Ububiko Agace gashya
Ironderero n20 / D 1.468 (lit.)
Ibintu bifatika na shimi Amazi adafite amabara meza, gushonga -56 ℃, ingingo yatetse 115.5 ℃ (100.8kPa), indangagaciro yo kugabanya 1.4680, ubucucike bugereranije 1.0007, flash point 40 ℃. Irashobora kwibeshya hamwe n'inzoga na ether muburyo ubwo aribwo bwose.
Koresha Ikoreshwa nka farumasi, imiti yica udukoko hamwe n irangi

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R11 - Biraka cyane
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S7 - Komeza ibikoresho bifunze cyane.
S16 - Irinde amasoko yo gutwikwa.
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
Indangamuntu ya Loni UN 2388 3 / PG 2
WGK Ubudage 3
RTECS XT2580000
TSCA T
Kode ya HS 29036990
Icyitonderwa Umuriro
Icyiciro cya Hazard 3
Itsinda ryo gupakira II

 

Intangiriro

4-Fluorotoluene ni ifumbire mvaruganda. Ibikurikira ni intangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 4-fluorotoluene:

 

Ubwiza:

- 4-Fluorotoluene ni amazi afite impumuro mbi.

- 4-Fluorotoluene ntishobora gushonga mumazi mubushyuhe bwicyumba kandi igashonga mumashanyarazi kama nka ether hamwe nudukoko twa alcool.

 

Koresha:

- 4-Fluorotoluene ikoreshwa nkibikoresho byingenzi muri synthesis.

- 4-fluorotoluene irashobora kandi gukoreshwa nkumuti wica udukoko, udukoko twangiza, hamwe na surfactant.

 

Uburyo:

- 4-Fluorotoluene irashobora gutegurwa na fluorine p-toluene. Uburyo busanzwe bwo gutegura ni ugukora hydrogène fluoride hamwe na p-toluene kugirango ubone fluorotoluene 4.

 

Amakuru yumutekano:

- 4-fluorotoluene irashobora guteza akaga kandi igomba gukoreshwa ubwitonzi.

- Irashobora kurakaza amaso, uruhu, hamwe nubuhumekero, bigatera reaction nko kurwara amaso nuruhu, gukorora, no guhumeka neza.

- Kumara igihe kirekire cyangwa gusubiramo bishobora kugira ingaruka mbi kuri sisitemu yo hagati nimpyiko.

- Kwambara uturindantoki turinda, amadarubindi, hamwe na mask ya gaze mugihe ukoresheje kandi ukorera ahantu hafite umwuka mwiza.

 


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