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2-chloro-6-fluoroaniline (CAS# 363-51-9) Isithombe Esifakiwe
  • 2-chloro-6-fluoroaniline (CAS# 363-51-9) 1

2-chloro-6-fluoroaniline (CAS# 363-51-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C6H5ClFN
I-Molar Mass 145.56
Ukuminyana 1.316
I-Melting Point 32 °C
I-Boling Point 67-69 °C (14 mmHg)
I-Flash Point 67-69°C/14mm
I-Vapor Presure 0.79mmHg ku-25°C
Ukubukeka Uketshezi
I-Gravity ethize 1.316
Umbala Okuphuzi okukhanyayo
pKa 1.26±0.10(Okubikezelwe)
Isimo Sesitoreji Gcina endaweni emnyama, emkhathini ongenayo, 2-8°C
I-Refractive Index 1.548-1.554
I-MDL I-MFCD00040309

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile.
R23/24/25 – Kunobuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinywe.
Incazelo Yokuphepha S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso.
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
Ama-ID e-UN 2811
Ikhodi ye-HS 29214200
Inothi Lengozi Ubuthi
I-Hazard Class 6.1
Iqembu Lokupakisha III

 

Isingeniso

I-2-Chloro-6-fluoroaniline iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-2-chloro-6-fluoroaniline:

 

Ikhwalithi:

Ukubukeka: Okuqinile kwekristalu emhlophe.

Ukunyibilika: kuncibilika kwezinye izinyibilikisi eziphilayo ezifana notshwala nama-hydrocarbon ane-chlorine. Incibilika kancane emanzini.

Izimo zokubeka: Kufanele agcinwe endaweni epholile, eyomile, kude nomlilo nama-oxidants.

 

Sebenzisa:

Ingasetshenziswa futhi njengesibulala-zinambuzane esimaphakathi sokulungiswa kwezinto ezingavuthiwe zesibulala-zinambuzane.

 

Indlela:

Kunezindlela ezimbili eziyinhloko zokulungiselela i-2-chloro-6-fluoroaniline:

Ilungiselelwe ukusabela kwe-2-chloro-6-chloroaniline ne-hydrogen fluoride ngaphansi kwezimo ezifanele.

Ingase futhi isetshenziselwe ukusabela nge-hydrogen fluoride ne-ammonium sulfite ngo-2-chloro-6-nitroaniline, bese inciphisa ukuze kutholwe umkhiqizo ohlosiwe.

 

Ulwazi Lokuphepha:

I-2-Chloro-6-fluoroaniline iyinhlanganisela yezinto eziphilayo, futhi kuyadingeka ukuthi unake izinyathelo zokuphepha ngesikhathi sokusetshenziswa, njengokugqoka izibuko zokuzivikela namagilavu ​​ukuze uqinisekise ukungena komoya.

Ngesikhathi sokugcina nokuthutha, gcina iphakheji iqinile, kude nokushisa kanye nama-oxidants, futhi gwema ukuxubana namanye amakhemikhali.

 

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