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umkhiqizo

2-Chloro-N-(2 2 2-trifluoroethyl)acetamide (CAS# 170655-44-4)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C4H5ClF3NO
I-Molar Mass 175.54
Ukuminyana 1.368
I-Boling Point 218 ºC
I-Flash Point 86 ºC
I-Vapor Presure 0.129mmHg ku-25°C
pKa 11.89±0.46(Okubikezelwe)
Isimo Sesitoreji ngaphansi kwegesi ye-inert (nitrogen noma i-Argon) ku-2-8°C
I-Refractive Index 1.377

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

2-Chloro-N-(2 2 2-trifluoroethyl)acetamide (CAS# 170655-44-4) Isingeniso

I-2-choro-n-(2,2,2-trifluoroethyl) i-acetamide iyinhlanganisela yezinto eziphilayo. Ifomula yayo yamakhemikhali ithi C4H6ClF3NO.Imvelo:
-Ukubukeka: I-2-choro-n-(2,2,2-trifluoroethyl) i-acetamide iwuketshezi olungenambala.
-Ukunyibilika: Ingancibilika kancane emanzini futhi ingaxubana nezinyibilikisi eziningi eziphilayo.
-Ukuzinza: Kuyinhlanganisela engazinzile futhi ejwayele ukubola.

Sebenzisa:
I-2-choro-n-(2,2,2-trifluoroethyl) i-acetamide isetshenziswa kakhulu njengento ebalulekile emaphakathi ekuhlanganiseni kwezinto eziphilayo. Ingasetshenziswa ekuhlanganiseni izibulala-zinambuzane, imithi kanye nezinye izinhlanganisela eziphilayo.

Indlela:
I-2-choro-n-(2,2,2-trifluoroethyl)i-acetamide ingahlanganiswa ngezinyathelo ezilandelayo:
1. Okokuqala, ngaphansi kwezimo ezingenamanzi, i-dichloroacetic acid isabela nge-2,2, 2-trifluoroethanol ukuze ithole i-trifluoroethyl dichloroacetate.
2. I-trifluoroethyl dichloroacetate etholakalayo ibe isisabela ne-ammonia ukuze kukhiqizwe i-2-Chloro-N-(2,2,2-trifluoroethyl)acetamide.

Ulwazi Lokuphepha:
I-2-Chloro-N-(2,2,2-trifluoroethyl) i-acetamide iyinhlanganisela yezinto eziphilayo, eyingozi emzimbeni womuntu. Izinyathelo zokuphepha ezidingekayo kufanele zithathwe ngesikhathi sokuSebenza noma ukuthintana ukugwema ukuthintana ngqo nesikhumba namehlo. Ngenqubo yokusebenza nokugcinwa, ukugcina izimo ezinhle zokungenisa umoya. Ngesikhathi esifanayo, ohlelweni lokuphatha nokulahla, ukuhambisana nemithetho nemithethonqubo efanele.


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