isibhengezo_sekhasi

umkhiqizo

3-Amino-2-fluorobenzoic acid (CAS# 914223-43-1)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H6FNO2
I-Molar Mass 155.13
Ukuminyana 1.430
I-Boling Point 325.9±27.0 °C(Kubikezelwe)
pKa 3.43±0.10(Okubikezelwe)
Isimo Sesitoreji Gcina endaweni emnyama, emkhathini ongangeni, izinga lokushisa legumbi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

 

Isingeniso

I-3-Amino-2-Fluorobenzoic Acid iyinhlanganisela yemvelo enefomula yamakhemikhali C7H6FNO2. Okulandelayo yincazelo yemvelo yayo, ukusetshenziswa, ukwakhiwa kanye nolwazi lokuphepha:

 

Imvelo:

-Ukubukeka: I-3-Amino-2-Fluorobenzoic Acid iyikristale eqinile emhlophe kuya kokuphuzi okuphuzi enephunga elihlukile le-ammonia.

-I-Solubility: Ingancibilika emanzini, kodwa ayincibiliki kakhulu ezincibilikilweni ezingezona ze-polar.

 

Sebenzisa:

-Inkundla yezemithi: I-3-Amino-2-Fluorobenzoic Acid ingasetshenziswa njengento ephakathi nendawo eluhlaza yezidakamizwa, futhi isetshenziselwa ukuhlanganiswa kwezidakamizwa ezihlukahlukene, njengama-antibiotics kanye nezidakamizwa ezilwa nomdlavuza.

-Insimu yocwaningo lwesayensi: Ingasetshenziswa futhi ekuphenduleni kwe-organic synthesis, njengokuhlanganiswa kwamanye ama-organic compounds nama-complexes.

 

Indlela:

- I-3-Amino-2-Fluorobenzoic Acid ingalungiswa ngokusabela kwe-benzoyl fluoride ne-ammonia. Izimo zokusabela ngokuvamile zenziwa phambi kwe-catalyst ye-alkali.

 

Ulwazi Lokuphepha:

- I-3-Amino-2-Fluorobenzoic Acid inobuthi obuthile. Izinyathelo zokuphepha ezidingekayo kufanele zithathwe lapho uyisebenzisa noma uyiphatha, njengokugqoka amagilavu ​​okuzivikela kanye nezibuko.

-Lapho uphatha noma ugcina lesi sithako, gcina kude nomlilo kanye namazinga okushisa aphezulu.

-Uma usebenzisa lesi sithako, kumele kugcinwe umoya omuhle.


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