Ethyl 3-(N,N-dimethylamino)acrylate

yanayi:
3-(Dimethylamino)ethyl acrylate ruwa ne mara launi mai ƙamshi mai kauri. Yana da kyau a narke shi kuma yana narkewa a cikin barasa da sauran sinadarai na ether.

amfani:
Wannan sinadari yana da amfani iri-iri a masana'antar sinadarai. Ana amfani da shi galibi a matsayin wakili mai haɗa sinadarai ga polymers kuma ana iya amfani da shi a cikin shafa latex, tawada da manne. Haka kuma ana amfani da shi azaman maganin yadi da fata, da kuma azaman maganin hana zare.

Hanyar shiri:
Ana iya shirya 3-(Dimethylamino)ethyl acrylate ta hanyar mayar da martani ga dimethylamine da ethyl acrylate a ƙarƙashin yanayin amsawa mai dacewa. Ana iya aiwatar da takamaiman hanyar shiri ta hanyar amsawar esterification ko amsawar ƙari na nucleophilic.

Bayanin Tsaro: Yana iya zama abin haushi ga idanu, fata da hanyoyin numfashi. Ya zama dole a sanya tabarau na kariya, safar hannu da abin rufe fuska yayin aiki. A guji fuskantar gobara ko zafi mai yawa yayin amfani.

CAS:924-99-2

Wurin narkewa 17-18 °C
Tafasawar zafin jiki 118-121 °C (7.501 mmHg)
Yawan 1
Ma'aunin haske 1.5105-1.5125
Wurin walƙiya 105°C
Yanayin Ajiya Yanayin da ba shi da ƙarfi, 2-8°C
Ma'aunin acidity (pKa) 6.67±0.70 (An yi hasashen)
ruwa mai siffar
Nauyin nauyi na musamman 0.996
Launi mai haske rawaya zuwa orange mai haske
Narkewar ruwa 90 g/L (25 ºC)
Hanyar Ganowa GC

TUntuɓa:

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