isibhengezo_sekhasi

umkhiqizo

2-nitro-4-(trifluoromethyl)aniline (CAS# 400-98-6)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H5F3N2O2
I-Molar Mass 206.12
Ukuminyana 1.4711 (isilinganiso)
I-Melting Point 105-106°C(lit.)
I-Boling Point 265.6±40.0 °C(Kubikezelwe)
I-Flash Point 47.8°C
Ukuncibilika encibilikayo kuMethanol, Toluene
I-Vapor Presure 8.06mmHg ku-25°C
Ukubukeka Amakristalu noma i-Crystalline Powder
Umbala Okuphuzi ukuya kwegolide
I-BRN 650808
pKa -2.54±0.10(Kubikezelwe)
Isimo Sesitoreji Gcina endaweni emnyama, emkhathini ongangeni, izinga lokushisa legumbi
I-Refractive Index 1.461
I-MDL I-MFCD00007155
Izakhiwo Zomzimba Nezamakhemikhali Ikristalu ephuzi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile.
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu.
Ama-ID e-UN I-UN2811
I-WGK Germany 3
I-TSCA Yebo
Ikhodi ye-HS 29214300
Inothi Lengozi Iyacasula
I-Hazard Class 6.1
Iqembu Lokupakisha III

 

Isingeniso

I-4-Amino-3-nitrotrifluorotoluene iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwale nhlanganisela:

 

Ikhwalithi:

- I-4-Amino-3-nitrotrifluorotoluene iyi-crystalline solid solid.

- Inephunga elinamandla nokucasuka, okunomthelela ocasulayo emehlweni nasesikhumbeni.

- Lizinzile ezingeni lokushisa lasekamelweni, kodwa lingakhiqiza izinto eziyingozi lapho kushisa noma kuthintana namanye amakhemikhali.

 

Sebenzisa:

- I-4-Amino-3-nitrotrifluorotoluene isetshenziswa njengesibulala-zinambuzane nesibulala ukhula kwezolimo.

- Ingasetshenziswa futhi ekuhlanganiseni izingulube namadayi.

- Ibuye isetshenziswe njengesithako eziqhumeni.

 

Indlela:

- I-4-Amino-3-nitrotrifluorotoluene ingalungiswa ngokuphendula i-trifluorotoluene nge-nitric acid nama-sequins.

 

Ulwazi Lokuphepha:

- I-4-Amino-3-nitrotrifluorotoluene ikhemikhali enobuthi engabangela ukulimala kubantu lapho bechayeka.

- Ngokushesha ngemva kokuchayeka kule nto, geza indawo ethintekile ngamanzi amaningi futhi ufune usizo lwezokwelapha ngokushesha.

- Uma usebenzisa noma ugcina, thatha izinyathelo zokuphepha ezifanele, njengokugqoka amagilavu ​​okuzivikela kanye nezibuko.

- Uma kulahlwa imfucuza, kufanele ilahlwe ngokuhambisana nemithethonqubo nemithethonqubo efanele.

 


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