2 2 2-Trifluoroethylamine (CAS# 753-90-2)
| Lambobin haɗari | R11 - Mai ƙonewa sosai R34 - Yana haifar da konewa R52/53 - Cutarwa ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa. R22 - Yana cutarwa idan an haɗiye shi |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S25 - Guji hulɗa da idanu. S16 - Ka nisantar da tushen wuta. S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci. |
| ID na UN | UN 2733 3/PG 2 |
| WGK Jamus | 3 |
| RTECS | KS0175000 |
| FLUKA BRAND F CODES | 3-10-13 |
| Farashin TSCA | T |
| HS Code | 29211990 |
| Bayanin Hazard | Lalata/Mai guba/mai ƙonewa |
| Matsayin Hazard | 3 |
| Rukunin tattarawa | II |
| Guba | LC50 ihl-mus: 4170 mg/m3/2H 85JCAE -, 606,86 |
Gabatarwa
2,2,2-Trifluoroethylamine wani fili ne na kwayoyin halitta tare da tsarin sinadaran C2H4F3N. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
1. Bayyanar: 2,2,2-Trifluoroethylamine ruwa ne marar launi mara launi.
2. Kamshi: Yana da kamshin kamshi.
3. Yawa: 1.262g/mLat 20 ° C (lit.).
4. Wurin tafasa: 36-37°C(lit.)
5. Matsayin narkewa: -78°C.
6. Solubility: Kusan ba a narkewa a cikin ruwa, mai narkewa a cikin kaushi na halitta kamar su alcohols, ethers da ketones.
Amfani:
1. Aikace-aikace a cikin kwayoyin kira: 2,2,2-trifluoroethylamine za a iya amfani dashi azaman amination reagent a cikin kwayoyin kira don gabatarwar kungiyoyin amino.
3. Electronics masana'antu: 2,2,2-trifluoroethylamine za a iya amfani da matsayin tsaftacewa wakili, ƙarfi da kuma refrigerant a cikin lantarki masana'antu.
Hanya:
Akwai hanyoyin shiri guda biyu na gama gari don 2,2,2-trifluoroethylamine:
1. By gas fluorination dauki: ethylamine aka fallasa zuwa fluorine gas, da kuma fluorination ne da za'ayi a karkashin alkali catalysis don samun 2,2,2-trifluoroethylamine.
2. Aminoation dauki: 2,2,2-trifluoroethylamine an shirya ta hanyar amsawa ammonia tare da 1,1,1-trifluoroethane a gaban mai kara kuzari.
Bayanin Tsaro:
1. 2,2,2-Trifluoroethylamine yana da haushi ga fata, idanu da numfashi, kuma ya kamata a wanke shi da ruwa mai yawa nan da nan bayan haɗuwa.
2. Fitowar dogon lokaci na iya zama cutarwa ga lafiya kuma ya kamata a guji ɗaukar dogon lokaci.
3. Ya kamata a yi amfani da shi a wuri mai kyau da kuma nesa da wuta.
4. Ya kamata a adana shi da kyau don guje wa hulɗa da oxidants da alkalis mai karfi.
5. Sanya gilashin kariya, safar hannu da abin rufe fuska mai ɗaukar numfashi.
