Mawu ofanana ndi mawu:Aethylanilin;Aniline,N-ethyl-;Ethylaniline;N-EthylaniIine;n-ethChemicalbookyl-anilin;n-ethyl-benzenamin;N-Ethylbenzenamine;N-ethyl-Benzenamine

Nambala ya CAS: 103-69-5
Fomula ya maselo: C8H11N
Kulemera kwa molekyulu: 121.18
Nambala ya EINECS: 203-135-5
Magulu ofananira:organic mankhwala zopangira; ma hydrocarbon onunkhira; mankhwala apakatikati; mankhwala ophera tizilombo; utoto Chemicalbook intermediates; zitsulo zomangira organic; general reagents; migodi; Pakati pa Dyes ndi Pigment; mankhwala organic; Indazoles; aniline; zina zopangira

Chemical katundu:madzi opanda mtundu. Malo osungunuka -63.5°C (kuzizira -80°C), kuwira 204.5°C, 83.8°C (1.33kPa), kachulukidwe wachibale 0.958 (25°C), 0.9625 (2Chemicalbook0°C), refractive index 1.5559, flash mfundo 85 ° C, poyatsira 85 ° C (njira yotseguka). Insoluble m'madzi ndi ether, sungunuka mu mowa ndi zosungunulira zambiri za organic. Idzasanduka bulauni mwamsanga ikayatsidwa ndi kuwala kapena mlengalenga, ndi fungo la aniline.

Zogwiritsa:

1) Izi zimagwiritsidwa ntchito popanga organic synthesis ndipo ndizofunikira zapakatikati pa utoto wa azo ndi utoto wa triphenylmethane; itha kugwiritsidwanso ntchito ngati wapakatikati pamankhwala abwino monga zowonjezera za mphira, zophulika, ndi zida zazithunzi.

2) Amagwiritsidwa ntchito ngati mankhwala ophera tizilombo ndi utoto wapakatikati, ma accelerator amphira, etc.

3) Organic Synthesis. Utoto wapakati.

Njira yopangira:

1. Njira ya hydrochloric acid njira ya aniline hydrochloride ndi ethanol imachitidwa pa 180 ° C ndi 2.94MPa, ethanol yowonjezereka ndi ether yopangidwa ndi mankhwala amasungunuka, 30% NaOH ndi p-toluenesulfonyl chloride amawonjezeredwa, ndipo diethyl ya mankhwala imachotsedwa. ndi steam distillation Aniline ndi sulfuric acid akhoza kuwonjezeredwa kuti apeze mankhwala.

2. Phosphorus trichloride njira Aniline, Mowa ndi phosphorous trichloride anachita pa 300 ° C ndi 9.84MPa, ndi zimene osakaniza ndi fractionated ndi vacuum distillation kupeza N-ethylaniline.