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3-Iodobenzotrifluoride (CAS# 401-81-0) Isithombe Esifakiwe
  • 3-Iodobenzotrifluoride (CAS# 401-81-0) 1

3-Iodobenzotrifluoride (CAS# 401-81-0)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H4F3I
I-Molar Mass 272.01
Ukuminyana 1.887 g/mL ku-25 °C (lit.)
I-Melting Point -8 °C
I-Boling Point 82-82.5 °C/25 mmHg (okhanyisiwe)
I-Flash Point 158°F
Ukuncibilika kwamanzi Ayincibiliki
I-Vapor Presure 1.04mmHg ku-25°C
I-Gravity ethize 1.887
I-BRN 2088596
Isimo Sesitoreji 2-8°C(vikela ekukhanyeni)
Kuyazwela Ukukhanya Okuzwelayo
I-Refractive Index n20/D 1.517(lit.)
I-MDL I-MFCD00001049

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R34 – Ibangela ukusha
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S27 – Khumula ngokushesha zonke izingubo ezingcolile.
S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso.
S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
Ama-ID e-UN UN 3265 8/PG 2
I-WGK Germany 3
I-TSCA T
Ikhodi ye-HS 29039990
Inothi Lengozi Okunobuthi/Okucasulayo
I-Hazard Class 8
Iqembu Lokupakisha III

 

Isingeniso

I-3-Iodotrifluorotoluene iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:

 

Ikhwalithi:

- 3-Iodotrifluorotoluene uketshezi olungenambala ukuya kokuphuzi olukhanyayo olunephunga elimnandi elinamandla ekamelweni lokushisa.

- 3-Iodotrifluorotoluene cishe ayincibiliki emanzini, kodwa ingancibilika ezincibilikilweni eziningi eziphilayo.

 

Sebenzisa:

- I-3-iodotrifluorotoluene ivamise ukusetshenziswa njenge-reagent ebalulekile ku-organic synthesis yokusabela kwe-fluorination emasongweni e-benzene.

 

Indlela:

- I-3-Iodotrifluorotoluene ingatholwa ngokusabela kwe-iodide trifluorotoluene ne-hydrogen iodide.

- I-Trifluorotoluene iodide ingalungiswa ngokusabela kwe-fluorotoluene ne-iodine.

 

Ulwazi Lokuphepha:

- I-3-Iodotrifluorotoluene iyisidina esinamandla esingase sibangele isikhumba, iso, nokucasuka kokuphefumula lapho uchayeka.

- Kungaba yingozi emvelweni futhi kufanele kugwenywe ekungeneni emanzini nasenhlabathini.

- Izinyathelo zokuphepha ezifanele ezifana namagilavu ​​okuvikela, izibuko, nezinto zokuvikela ukuphefumula ziyadingeka lapho kusetshenziswa.

- Imfucuza kufanele ilahlwe ngokuhambisana nemithetho yendawo futhi akufanele ilahlwe endaweni ezungezile.

 

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