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samfur

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

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H5F3N2O2
Molar Mass 206.12
Yawan yawa 1.4711 (ƙididdiga)
Matsayin narkewa 90-92°C (lit.)
Matsayin Boling 298.0 ± 35.0 °C (An annabta)
Wurin Flash 178.6°C
Tashin Turi 1.01E-05mmHg a 25°C
Bayyanar Foda
Launi Yellow zuwa launin ruwan kasa
BRN 2121347
pKa -1.92± 0.36 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Inert yanayi, dakin zafin jiki

Cikakken Bayani

Tags samfurin

2-Amino-5-nitrotrifluorotoluene. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na wannan fili:

inganci:
- Bayyanar: 2-amino-5-nitrotrifluorotoluene wani haske rawaya crystal.
- Solubility: Mai narkewa a cikin ƴan ƙauyen kwayoyin halitta, kamar chloroform da methanol.
- Kwanciyar hankali: Ingantacciyar kwanciyar hankali a yanayin zafi.

Amfani:
- 2-Amino-5-nitrotrifluorotoluene ana amfani dashi sosai azaman tsaka-tsaki a cikin rini da masana'antar sinadarai na roba.
- Hakanan za'a iya amfani dashi azaman reagents na nazarin sinadarai don ganowa da ƙididdige wasu takamaiman mahadi.

Hanya:
- Hanyar haɗakarwa ta 2-amino-5-nitrotrifluorotoluene galibi ana haɗa su ta hanyar halayen sinadaran. Hanyar shiri na musamman na iya zama don amfani da trifluorotoluene azaman kayan farawa, kuma amsa tare da nitric acid da ammonia a ƙarƙashin yanayin da ya dace don samun samfurin da aka yi niyya.

Bayanin Tsaro:
- Lokacin adanawa da amfani, guje wa hulɗa da magunguna masu ƙarfi da kayan ƙonewa.
- Dole ne a bi amintattun hanyoyin aiki yayin sarrafawa kuma dole ne a yi amfani da kayan kariya masu dacewa don tabbatar da amincin masu aiki.
Da fatan za a karanta kuma ku bi takaddun bayanan Tsaro masu dacewa da Littattafan Aiki kafin amfani.


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