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4-Fluoro-2-nitroanisole (CAS# 445-83-0)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H6FNO3
Molar Mass 171.13
Yawan yawa 1.321± 0.06 g/cm3 (An annabta)
Matsayin narkewa 62-64 ° C (lit.)
Matsayin Boling 272.4 ± 20.0 °C (An annabta)
Wurin Flash 118.5°C
Solubility mai narkewa a cikin Toluene
Tashin Turi 0.0102mmHg a 25°C
Bayyanar M
Launi Lemu mai haske zuwa Yellow zuwa Green
Yanayin Ajiya a karkashin inert gas (nitrogen ko argon) a 2-8 ° C
Fihirisar Refractive 1.521
MDL Saukewa: MFCD00013375

Cikakken Bayani

Tags samfurin

Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
WGK Jamus 3
HS Code Farashin 29093090
Bayanin Hazard Haushi

 

Gabatarwa

4-fluoro-2-nitroanisole (4-fluoro-2-nitroanisole) wani fili ne na kwayoyin halitta. Tsarin kwayoyinsa shine C7H6FNO3 kuma nauyin kwayoyinsa shine 167.12g/mol. Yana da rawaya crystalline m.

 

Wadannan sune kaddarorin 4-fluoro-2-nitroanisole:

-Ayyukan jiki: 4-fluoro-2-nitroanisole wani kauri ne mai rawaya tare da wari na musamman, mai narkewa a cikin kaushi na halitta kamar ether, chloroform da methanol.

-Kayan sinadarai: Yana iya bazuwa da fashewa a yanayin zafi mai yawa kuma yana kula da haske da iska.

 

4-fluoro-2-nitroanisole yana da wasu aikace-aikace a cikin ƙwayoyin halitta:

-A cikin fannin harhada magunguna, ana iya amfani da shi azaman haɗakarwa da abubuwan da ake buƙata don masu tsaka-tsakin magunguna.

- Hakanan za'a iya amfani dashi azaman tsaka-tsakin roba don rini na halitta.

 

Hanyar shirya 4-fluoro-2-nitroanisole:

Ana iya samar da 4-fluoro-2-nitroanisole ta hanyar fluorination na methyl ether da nitric acid.

 

Bayanin aminci game da fili:

- 4-fluoro-2-nitroanisole wani fili ne mai guba kuma yakamata a yi amfani da shi kuma a adana shi tare da taka tsantsan. Ya kamata a nisantar da shi daga buɗewar wuta da yanayin zafi mai zafi, kuma a guji haɗuwa da oxidants da abubuwa masu ƙonewa.

-Ku kula da sanya kayan kariya masu dacewa, kamar safar hannu na kariya na sinadarai, tabarau da kayan kariya.

-A guji shakar tururi ko kura yayin amfani da shi, kuma a guji haduwa da fata da idanu. Idan ana hulɗar haɗari, kurkura nan da nan da ruwa mai yawa kuma ku nemi taimakon likita.

-Lokacin da ake adanawa, adana 4-fluoro-2-nitroanisole a cikin akwati da aka rufe, nesa da wuta da abubuwan da ke haifar da iskar oxygen.

 

Koyaya, lura cewa bayanin da aka bayar a cikin wannan labarin don tunani ne kawai. Lokacin amfani da sarrafa kowane sinadari, yakamata ku koma ga takardar bayanan aminci na hukuma (SDS) da jagorar ƙwararru.


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