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mankhwala

4-Nitro-2-(trifluoromethyl)aniline (CAS# 121-01-7)

Chemical Property:

Molecular Formula C7H5F3N2O2
Molar Misa 206.12
Kuchulukana 1.4711 (chiwerengero)
Melting Point 90-92°C(lat.)
Boling Point 298.0±35.0 °C(Zonenedweratu)
Pophulikira 178.6°C
Kuthamanga kwa Vapor 1.01E-05mmHg pa 25°C
Maonekedwe Ufa
Mtundu Yellow mpaka bulauni
Mtengo wa BRN 2121347
pKa -1.92±0.36(Zonenedweratu)
Mkhalidwe Wosungira Khalani pamalo amdima, M'mlengalenga, Kutentha kwachipinda

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

2-Amino-5-nitrotrifluorotoluene. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha gululi:

Ubwino:
- Maonekedwe: 2-amino-5-nitrotrifluorotoluene ndi galasi lachikasu lowala.
- Kusungunuka: Kusungunuka mu zosungunulira zochepa kwambiri, monga chloroform ndi methanol.
- Kukhazikika: Kukhazikika pang'ono kutentha kwa chipinda.

Gwiritsani ntchito:
- 2-Amino-5-nitrotrifluorotoluene amagwiritsidwa ntchito kwambiri ngati wapakatikati pamakampani opanga utoto komanso opanga mankhwala.
- Itha kugwiritsidwanso ntchito ngati reagenti yowunikira mankhwala kuti izindikire komanso kuwerengera zinthu zina zapadera.

Njira:
- The kaphatikizidwe njira ya 2-amino-5-nitrotrifluorotoluene makamaka apanga ndi anachita mankhwala. Njira yeniyeni yokonzekera ikhoza kukhala kugwiritsa ntchito trifluorotoluene monga poyambira, ndikuchitapo kanthu ndi nitric acid ndi ammonia pansi pazifukwa zoyenera kuti mupeze mankhwala omwe mukufuna.

Zambiri Zachitetezo:
- Posunga ndikugwiritsa ntchito, pewani kukhudzana ndi zinthu zolimba zotulutsa okosijeni ndi zinthu zoyaka moto.
- Njira zotetezeka zogwirira ntchito ziyenera kutsatiridwa pogwira ndipo zida zoyenera zodzitetezera ziyenera kugwiritsidwa ntchito kuwonetsetsa chitetezo cha ogwira ntchito.
Chonde werengani ndikutsatira Mapepala a Chitetezo cha Chitetezo ndi Maupangiri Ogwiritsa Ntchito musanagwiritse ntchito.


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