isibhengezo_sekhasi

umkhiqizo

4-Bromo-2-chlorobenzotrifluoride (CAS# 467435-07-0)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H3BrClF3
I-Molar Mass 259.45
Ukuminyana 1.76
I-Boling Point 224.1±35.0 °C(Kubikezelwe)
I-Flash Point 89.3°C
I-Vapor Presure 0.138mmHg ku-25°C
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
I-Refractive Index 1.5040-1.5080
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olukhanyayo olungenambala

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
I-Hazard Class I-IRRITANT, IRRITANT-H

 

Isingeniso

I-4-bromo-2-chloro-3-(trifluoromethyl)benzene) iyinhlanganisela yemvelo. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:

 

Ikhwalithi:

- Ukubukeka: Amakristalu angenambala noma amhlophe

- Ukunyibilika: kuncibilika kancane emanzini, kuncibilika kuzincibilikisi zemvelo ezifana ne-ether, i-ethanol ne-ethers.

 

Sebenzisa:

- I-4-Bromo-2-chlorotrifluorotoluene ivame ukusetshenziswa njengendawo ephakathi ku-organic synthesis futhi ibamba iqhaza ekuhlanganiseni kwamanye ama-organic compounds.

 

Indlela:

I-4-Bromo-2-chlorotrifluorotoluene ingahlanganiswa ngenye yezindlela ezilandelayo:

- i-p-trifluorotoluene isabela nge-antimony acid chloride ukuze kutholwe i-p-trifluorotoluene carboxylic acid, ebese i-halogenated ukukhiqiza i-4-bromo-2-chlorotrifluorotoluene.

 

Ulwazi Lokuphepha:

- Gqoka amagilavu ​​okuzivikela afanelekile, izibuko, nezingubo zokuzivikela ukuze ugweme ukuthinta isikhumba namehlo.

- Gwema ukuhogela umhwamuko noma uthuli lwawo, uqinisekise ukuthi usebenza endaweni engenawo umoya.

- Uma igcinwa futhi isingathwa, kufanele igcinwe esitsheni esingangeni moya, kude nemithombo yomlilo kanye nama-oxidants.


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