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Methyl 5-chloro-6-methoxynicotinate (CAS# 220656-93-9)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H8ClNO3
'Misa oa Molar 201.61
Botenya 1.288±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 108-110 °
Boling Point 267.1±35.0 °C(E boletsoeng esale pele)
pKa -0.92±0.20(E boletsoeng esale pele)
Boemo ba polokelo Boemo bo sa tsitsang, Mocheso oa Kamore
E hloahloa E tenang
MDL MFCD12025914

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Sehlopha sa Likotsi TS'OALANG

 

Selelekela

Methyl 5-chloro-6-methoxynicotinate ke motsoako oa lintho tse phelang.

 

Boleng:

- Ponahalo: Mokelikeli o se nang 'mala ho isa ho o mosehla o mosehla

- Sollubility: E qhibiliha ka har'a lihlapolli tse ngata tsa tlhaho tse kang ethanol, ether le methylene chloride.

 

Sebelisa:

- Methyl 5-chloro-6-methoxynicotinate ke motsoako oa bohlokoa oa mahareng o nang le mefuta e mengata ea lits'ebetso lipatlisisong le boitokisetsong ba lintho tse phelang.

 

Mokhoa:

Methyl 5-chloro-6-methoxynicotinate e ka etsoa ka mehato e latelang:

6-Methoxynicotinamide e entsoe ka ho arabela pyridine-3-carboxylic acid ka methanol tlas'a maemo a loketseng.

6-Methoxynicotinamide e sebetsa ka sulfur chloride ho etsa 5-chloro-6-methoxynicotinamide.

Tlas'a maemo a alkaline, 5-chloro-6-methoxynicotinamide e fetoloa ho methyl 5-chloro-6-methoxynicotinate ka karabelo ea methanol esterification.

 

Lintlha tsa Tšireletseho:

Methyl 5-chloro-6-methoxynicotinate hangata e bolokehile ha e sebelisoa le ho sebelisoa ka nepo, empa tse latelang li ntse li le bohlokoa ho elelloa:

- Motsoako ona o ka ba kotsi ho tikoloho mme ho lokolloa ha oona tikolohong ea tlhaho ho lokela ho qojoa.

- Thepa e nepahetseng ea ts'ireletso joalo ka liatlana tsa lab, likhalase le liaparo tsa ts'ireletso li lokela ho sebelisoa nakong ea ts'ebetso.

- Qoba ho kopana le letlalo le mahlo ka ho toba.

- Ha u boloka le ho sebelisa, latela mekhoa e sireletsehileng ea ho sebetsana le lik'hemik'hale 'me u li boloke hole le lintho tse tukang le mehloli ea mocheso.

- Motsoako ona o thibetsoe ho sebelisoa ke litsebi kapa tlas'a tataiso e nepahetseng.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona