kupu taurite:Aethylanilin;Aniline,N-ethyl-;Ethylaniline;N-EthylaniIine;n-ethChemicalbookyl-anilin;n-ethyl-benzenamin;N-Ethylbenzenamine;N-ethyl-Benzenamine

Tau CAS: 103-69-5
tātai rāpoi: C8H11N
Te taumaha ngota: 121.18
Nama EINECS: 203-135-5
Ngā kāwai e pā ana:matū matū pararopi rawa; waiwaro kakara; takawaenga rongoā; takawaenga pesticide; waikano pukapuka matū takawaenga; poraka hanga waro; reagents whānui; amine; Nga Kaiwaenga o nga Waikano me nga Pigments; matū waro; Indazoles; aniline; etahi atu rauemi mata

Āhuatanga matū:wai taekore. Ira whakarewa -63.5°C (ira mīti -80°C), ira koropuha 204.5°C, 83.8°C (1.33kPa), kiato whanaunga 0.958 (25°C), 0.9625 (2Chemicalbook0°C), taupū whakaata 1.5559, uira ira 85°C, ira mura 85°C (tuwhera tauira). Kare e rewa i roto i te wai me te etera, ka whakarewahia ki te waipiro me te nuinga o nga whakarewa pararopi. Ka tere te parauri ina pa ana ki te marama, ka kitea ranei ki te hau, me te kakara o te aniline.

Whakamahinga:

1)Ka whakamahia tenei hua ki te whakahiato waro, he takawaenga nui mo nga waikano azo me nga tae triphenylmethane; ka taea hoki te whakamahi hei takawaenga mo nga matū pai penei i te taapiri rapa, te pahū, me nga taonga whakaahua.

2)Whakamahia hei pesticide me te waikano takawaenga, rapa whakatere, etc.

3)Ko te Whakakotahi Organic. Waikano takawaenga.

Tikanga whakaputa:

1. Ko te tikanga waikawa waikawa ko te aniline hydrochloride me te ethanol ka tauhohehia i te 180°C me te 2.94MPa, ka whakamarokehia te taikaha o te ethanol me te ether hua-hua, 30% NaOH me te p-toluenesulfonyl chloride ka taapirihia, ka tangohia te diethyl-hua. na roto i te whakamaarama mamaoa Ka taea te taapiri i te Aniline me te waikawa pungatara kia whiwhi ai i te hua.

2. Tikanga Phosphorus trichloride Ka tauhohehia te Aniline, te waiwaro me te phosphorus trichloride i te 300°C me te 9.84MPa, a ka wehewehea te ranunga tauhohenga ma te whakamarumaru korehau kia whiwhi N-ethylaniline.