La mid ah:N-Ethylbenzenamine, N-Ethyl-Benzenamine, N-Ethyl-Benzenamine

Lambarka CAS: 103-69-5
Qaaciddada molecular: C8H11N
Miisaanka molecular: 121.18
Lambarka EINECS: 203-135-5
Qaybaha la xidhiidha:alaabta ceeriin kiimikada organic; hydrocarbons caraf udgoon; dhexdhexaadiyeyaasha dawooyinka; dhexdhexaadiyeyaasha cayayaanka; dheeha Dhexdhexaadiyeyaasha Kiimikada; dhismayaasha dabiiciga ah; reagents guud; aamiin; Dhexdhexaadinta Midabaynta iyo Midabka; kiimiko dabiici ah; Indazoles; aniline; alaabta kale ee ceeriin

Sifooyinka kiimikaad:dareere aan midab lahayn. Dhibicda dhalaalka -63.5°C (barafka -80°C), barta karkarinta 204.5°C, 83.8°C (1.33kPa), cufnaanta qaraabo 0.958 (25°C), 0.9625 (2Chemicalbook0°C), index refractive 1.5559, flash dhibic 85°C, barta shidista 85°C (qaacadaha furan). Aan ku milmin biyaha iyo eter, ku milma khamriga iyo inta badan dareerayaasha organic. Waxay si dhakhso ah u isu rogi doontaa bunni marka iftiinku soo baxo ama hawada la saaro, oo leh ur aniline.

Adeegsada:

1) Alaabtan waxaa loo isticmaalaa isku-dhafka dabiiciga ah waana dhexdhexaad muhiim u ah dheeha azo iyo midabada triphenylmethane; waxa kale oo loo isticmaali karaa sidii dhex dhexaad kiimikooyin fiican sida caag lagu daro, walxaha qarxa, iyo qalabka sawir qaadista.

2) Loo isticmaalo sida sunta cayayaanka iyo dhex dhexaadinta dheeha, dardargeliyaha caagga, iwm.

3) Organic Synthesis. Dhexdhexaadiyeyaasha dheeha.

Habka wax soo saarka:

1. Habka hydrochloric acid aniline hydrochloride iyo ethanol waxaa lagu falceliyaa 180 ° C iyo 2.94MPa, ethanol-ka xad-dhaafka ah iyo ether-ka-soo-saarka waa la nadiifiyaa, 30% NaOH iyo p-toluenesulfonyl chloride ayaa lagu daray, waxaana laga saarayaa diethyl-ka-soo-saarka. by uumi Distillation Aniline iyo sulfuric acid lagu dari karaa si aad u hesho alaabta.

2. Habka phosphorus trichloride Aniline, ethanol iyo fosfooraska trichloride waxaa lagu falceliyaa 300 ° C iyo 9.84MPa, isku darka falcelinta waxaa la jajabiyaa nadiifinta faakuumka si loo helo N-ethylaniline.