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imveliso

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

Ipropati yeMichiza:

Ifomula yeemolekyuli C4H5ClF3NO
IMisa yeMolar 175.54
Ukuxinana 1.368
Indawo yeBoling 218 ºC
Indawo yokuflasha 86 ºC
Uxinzelelo loMphunga 0.129mmHg ku-25°C
pKa 11.89±0.46(Kuxelwe kwangaphambili)
Imeko yoGcino phantsi kwegesi engasebenziyo (nitrogen okanye iArgon) kwi-2-8°C
Refractive Index 1.377

Iinkcukacha zeMveliso

Iithegi zeMveliso

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

I-2-choro-n-(2,2,2-trifluoroethyl)i-acetamide yikhompawundi ephilayo. Ifomula yayo yeekhemikhali yi-C4H6ClF3NO.Indalo:
-Imbonakalo: I-2-choro-n-(2,2,2-trifluoroethyl) i-acetamide lulwelo olungenambala.
-I-Solubility: Inokuthi inyibilike ngokuyinxenye emanzini kwaye inokuxutywa kunye nezinyibilikisi ezininzi zezinto eziphilayo.
-Uzinzo: Yikhompawundi engazinzanga kwaye ithanda ukubola.

Sebenzisa:
I-2-choro-n-(2,2,2-trifluoroethyl) i-acetamide isetyenziswa ikakhulu njengento ebalulekileyo ephakathi kwi-organic synthesis. Ingasetyenziswa kwi-synthesis ye-pesticides, i-pharmaceuticals kunye nezinye izinto eziphilayo.

Indlela:
I-2-choro-n-(2,2,2-trifluoroethyl)i-acetamide inokwenziwa ngala manyathelo alandelayo:
1. Okokuqala, phantsi kweemeko ze-anhydrous, i-dichloroacetic acid iphendulwa nge-2,2, 2-trifluoroethanol ukufumana i-trifluoroethyl dichloroacetate.
2. I-trifluoroethyl dichloroacetate efunyenweyo emva koko isabela nge-ammonia ukuvelisa i-2-Chloro-N-(2,2,2-trifluoroethyl)acetamide.

Ulwazi ngoKhuseleko:
I-2-Chloro-N-(2,2,2-trifluoroethyl) i-acetamide yi-organic compound, eyingozi kumzimba womntu. Amanyathelo okhuseleko ayimfuneko kufuneka athathwe ngexesha lokuSebenza okanye ukudibanisa ukuphepha ukudibanisa ngokuthe ngqo kwesikhumba kunye namehlo. Kwinkqubo yokusebenza kunye nokugcinwa, ukugcina iimeko ezintle zomoya. Ngexesha elifanayo, kwinkqubo yokuphatha kunye nokuchithwa, ukuthobela imithetho kunye nemimiselo efanelekileyo.


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