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sehlahisoa

2-Fluoropyridine-6-carboxylic acid (CAS # 402-69-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H4FNO2
'Misa oa Molar 141.1
Botenya 1.419±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 139-143 °C (hote.)
Boling Point 306.3±22.0 °C(E boletsoeng esale pele)
Flash point 58.6°C
Khatello ea Mouoane 1.71mmHg ho 25°C
Ponahalo Tiileng
Mmala Bosoeu ho ea ho bosehla ho ea bosootho bo bosootho
pKa 3.30±0.10(E boletsoeng esale pele)
Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore
Refractive Index 1.533
MDL MFCD02181193
Thepa ea 'Mele le ea Lik'hemik'hale Phofo e tšoeu

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
WGK Jeremane 3
Khoutu ea HS 29333990
Sehlopha sa Likotsi TS'OALANG

 

Selelekela

Asiti (asiti) ke motsoako oa tlhaho. Foromo ea eona ea lik'hemik'hale ke C6H4FNO2 'me boima ba eona ba molek'hule ke 141.10g/mol.

 

ho ea ka tlhaho, asiti e tšoeu e tiileng. E tsitsitse mocheso oa kamore, empa e ka bola ha e le mocheso o phahameng kapa e kopana le mohloli oa ho tima. E qhibiliha ka har'a metsi le lihlahisoa tse fapaneng tsa tlhaho tse kang ethanol le dimethylformamide.

 

Acid e na le ts'ebeliso e itseng lipatlisisong tsa lik'hemik'hale le masimong a meriana. E le karolo e bohareng ea motsoako oa manyolo, e ka sebelisoa ha ho etsoa metsoako e meng, joalo ka lintho tse sebetsang ka biologically, lithethefatsi le dae. E ka boela ea sebelisoa e le ligand bakeng sa liphetoho tse entsoeng ka tšepe ea tšepe.

 

ka mokhoa oa ho lokisetsa, ho na le mekhoa e mengata ea maiketsetso ea asiti. Mokhoa o tloaelehileng ke ho fumana sehlahisoa se lebisitsoeng ka ho arabela pyridine ka hydrogen fluoride, e lateloa ke carboxylation.

 

Mabapi le tlhahisoleseling ea polokeho, asiti ke motsoako oa lintho tse phelang, 'me u lokela ho ela hloko ts'ebetso e sireletsehileng ha u e sebelisa. E ka baka ho teneha le ho senya mahlo, letlalo le tsamaiso ea ho hema. Apara lisebelisoa tse nepahetseng tsa ts'ireletso tse kang liatlana, likhalase le limaske nakong ea ts'ebetso. Ka mor'a phekolo, tlhokomelo e lokela ho lefshoa ho hloekisa ka nako le ho lahla litšila ho qoba tšilafalo ho tikoloho.


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