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ibicuruzwa

2-Bromo-5-fluorotoluene (CAS # 452-63-1)

Umutungo wa Shimi:

Inzira ya molekulari C7H6BrF
Misa 189.02
Ubucucike 1.495 g / mL kuri 25 ° C (lit.)
Ingingo ya Boling 177 ° C / 756 mmHg (lit.)
Flash point 113 ° F.
Amazi meza NTIBISANZWE
Gukemura Biragoye kuvanga.
Umwuka 2.8mmHg kuri 25 ° C.
Uburemere bwihariye 1.495
BRN 1859121
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero n20 / D 1.526 (lit.)
Ibintu bifatika na shimi Ubucucike: 1.49
Ingingo yo guteka: 176-177 ° C. (756 mmHg)
indangantego: 1.527-1.529
flash flash: 44 ° C.
amazi-ashonga INSOLUBLE
Koresha Ikoreshwa nka farumasi, imiti yica udukoko

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka R10 - Yaka
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
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.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
Indangamuntu ya Loni UN 1993 3 / PG 3
WGK Ubudage 3
Kode ya HS 29049090
Icyitonderwa Kurakara
Icyiciro cya Hazard 3
Itsinda ryo gupakira III

 

Intangiriro

2-Bromo-5-fluorotoluene nikintu kama. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura, namakuru yumutekano yuru ruganda:

 

Ubwiza:

- Kugaragara: 2-Bromo-5-fluorotoluene ni ibara ritagira ibara ryumuhondo wijimye.

- Gukemura: Irashobora gushonga mumashanyarazi nka ether na alcool, idashonga mumazi.

 

Koresha:

- Ibyuma bya elegitoroniki: Irakoreshwa kandi mu gukora inganda za elegitoroniki, urugero nka kimwe mu bigize abafotora.

 

Uburyo:

2-Bromo-5-fluorotoluene irashobora gutegurwa nogusimbuza reaction kumyanda ya electrophilique. Uburyo bukoreshwa muburyo bwo gutegura ni ugukora kuri chloride ya 2-methylphenol, kandi ibicuruzwa bisukurwa no kubyitwaramo no kubikuramo.

 

Amakuru yumutekano:

- 2-Bromo-5-fluorotoluene ni kanseri kama yangiza. Guhura, guhumeka, cyangwa kuribwa bishobora gutera uburozi, kurakara, no gukomeretsa.

- Mugihe ukoresha 2-bromo-5-fluorotoluene, kora ahantu hafite umwuka uhagije kandi ufate ingamba zikwiye zo kurinda nka gants, indorerwamo, n imyenda ikingira imiti.

- Iyo guta imyanda n'ibikoresho, hagomba gukurikizwa amategeko n'amabwiriza yaho kandi hagomba gukorwa imyanda ikwiye kugirango birinde kwangiza ibidukikije.

 


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