leqephe_banner

sehlahisoa

2-Chloro-4 5-difluorobenzoic acid (CAS# 110877-64-0)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H3ClF2O2
'Misa oa Molar 192.55
Botenya 1.4821 (khakanyo)
Melting Point 103-106 °C (hote.)
Boling Point 258 °C
Flash point 257-259°C
Ho qhibiliha ha Metsi 5.0 g/L (20 ºC)
Khatello ea Mouoane 0.00273mmHg ho 25°C
Ponahalo Phofo e tšoeu
Mmala Bosoeu
BRN 4247522
pKa 2.50±0.25(E boletsoeng esale pele)
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Ho hlahisa 2-Chloro-4,5-difluorobenzoic acid (CAS # 110877-64-0), e leng motsoako o khethehileng oa lik’hemik’hale o ntseng o etsa hore ho be le maqhubu a matla lefapheng la meriana, lik’hemik’hale tsa temo le saense ea thepa. Motsoako ona o khetholloa ka sebopeho sa eona se ikhethang sa limolek'hule, se nang le liathomo tse peli tsa fluorine le athomo ea chlorine e khomaretsoeng mokokotlong oa acid ea benzoic. Tokisetso ena e ikhethang ha e ntlafatse botsitso ba lik'hemik'hale feela empa e boetse e kenya letsoho ho ts'ebetsong ea eona hape, e leng se etsang hore e be motheo oa bohlokoa bakeng sa lisebelisoa tse fapaneng tsa maiketsetso.

2-Chloro-4,5-difluorobenzoic acid e lemohuoa ka lebaka la ho feto-fetoha ha eona ho organic synthesis. E sebetsa e le setsi sa bohlokoa ho hlahisoeng ha metsoako e mengata e fapaneng ea bioloji, ho kenyeletsoa meriana le lik'hemik'hale tsa temo. Sebopeho sa eona sa fluorinated se fana ka thepa e ikhethang e ka ntlafatsang katleho le khetho ea batho ba khethang lithethefatsi, e leng se etsang hore e be letlotlo la bohlokoa lits'ebetsong tsa ho sibolla lithethefatsi le nts'etsopele.

Ntle le ts'ebeliso ea eona indastering ea meriana, motsoako ona o boetse o sebelisoa ha ho etsoa thepa e tsoetseng pele. Bokhoni ba eona ba ho fetola thepa ea 'mele le ea lik'hemik'hale e etsa hore e be mokhethoa ea loketseng ho ntlafatsa ts'ebetso ea li-polymers le liaparo. Bafuputsi le bahlahisi ba ntse ba tsoela pele ho fetohela ho 2-Chloro-4,5-difluorobenzoic acid ho hlahisa litharollo tse ncha tse fihlelang litlhoko tsa theknoloji ea sejoale-joale.

Tšireletseho le boleng ke tsa bohlokoa ha u sebetsana le metsoako ea lik'hemik'hale, 'me 2-Chloro-4,5-difluorobenzoic acid ha ho joalo. Ho bohlokoa ho latela liprothokholo le litataiso tse nepahetseng ho netefatsa ts'ebeliso e bolokehileng litsing tsa laboratori le indastering.

Ka kakaretso, 2-Chloro-4,5-difluorobenzoic acid (CAS # 110877-64-0) ke motsoako o matla o sebetsang ka mefuta-futa o bapalang karolo ea bohlokoa ho ntšetseng pele lipatlisiso le nts'etsopele ho pholletsa le liindasteri tse fapaneng. Mehaho le lits'ebetso tsa eona tse ikhethang li e etsa sesebelisoa sa bohlokoa ho bo-ramahlale le bahlahisi ba hahamallang boqapi le bokhabane.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona