Ko te Acetonitrile, e whakarāpopototia ana ko te ACN, ko te nitrile waro māmā rawa atu, e kiia ana ko te methane cyanide me te methyl nitrile. He wai mārama, kāore he tae i te pāmahana rūma. He tino pūngāwerewere, ā, he kakara motuhake rite ki te ether. He mura ngāwari, ā, he mura kanapa. Ka taea te whakaranu ki te wai, te methanol, te carbon tetrachloride, te methyl acetate, te ethyl acetate, te dichloroethane me te maha o ngā whakarewa warowaihā kāore i te mākū.

Ngā Āhuatanga Matū o te Acetonitrile

Nama CAS 75-05-8

Tātai ngota C2H3N

Taumaha ngota 41.05

EINECS Nama 200-835-2

Te ira rewa -45°C (iritihia)

Te pūmahana koropupū 81-82°C (iritihia)

Kiato 0.786g/mL i te 25°C (i te rama)

Te mātotoru o te kohu 1.41 (vsair)

Pēhanga kohu 72.8mmHg (20°C)

Taupū whakaata n20/D1 .344(lit.)

Pūwāhi mura 48°F

Ngā tikanga rokiroki Penapenahia i te +5°C ki te +30°C.

Wairewatanga Wairewatanga i roto i ngā whakarewa waro

Tauwehenga waikawa (pKa) 25 (i te 25°C)

Wai āhua

He tino pai ngā āhuatanga whakarewa o te Acetonitrile, ā, he mea nui hoki hei takawaenga rauropi. I roto i te hanganga, he maha ngā wā ka whakamahia te ACN hei whakarewa tauhohenga. He whakarewa aprotic pōro, ā, he rite te pānga whakarewa ki te DMF, ki te DMSO rānei; he iti te pāmahana kohua o te acetonitrile, ā, he ngāwari ki te tango. Ko te whakarewa te whakamahinga nui o te acetonitrile. Ka taea te whakamahi hei whakarewa mō te hanganga o te huaora A, te cortisone, ngā rongoā waro amine me ō rātou takawaenga. Ka whakamahia hoki hei whakarewa reo hohe mō te hanga huaora B1 me ngā waikawa amino. Ka taea te whakakapi i ngā whakarewa chlorinated. Whakamahia i roto i ngā paninga vinyl, ka whakamahia hoki hei tango i ngā waikawa ngako, te waipiro denaturant, te tango butadiene me te whakarewa mō ngā muka hanga acrylonitrile. He maha hoki ngā whakamahinga i roto i te tae kakahu, te ahumahi rama, te hanga hinu kakara me te hanga rauemi photosensitive.

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