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oloa

2 6-Dichloro-3-methylpyridine(CAS# 58584-94-4)

Meatotino tau vailaau:

Fuafua mole C6H5Cl2N
Molar Mass 162.02
Malosi 1.319±0.06 g/cm3(Va'ai)
Lisi Lisi 51.5-52.5 °C
Manu'a 110-116 °C(Lomitusi: 12 Torr)
Mata'imu 117.1°C
Suavai Solubility Solu teisi i le vai.
Ausa Malo 0.0873mmHg ile 25°C
Fa'aaliga Malosi
pKa -2.41±0.10(Vavaloa)
Tulaga Teuteu i lalo o le kasa inert (nitrogen po'o Argon) ile 2-8°C
Fa'asino Upu 1.547

Fa'amatalaga Oloa

Faailoga o oloa

 

Folasaga

2,6-Dichloro-3-methylpyridine o se faʻalapotopotoga faʻapitoa.

 

Meatotino: 2,6-Dichloro-3-methylpyridine o se vai lanu samasama e leai se lanu ma se manogi manogi. E le mafai ona solu i le vai ma soluble i le tele o solvents organic pei ole ethanol, ether, etc.

 

Fa'aoga: 2,6-Dichloro-3-methylpyridine e masani ona fa'aaogaina e fai ma mea fa'afofoga i le fa'aogaina o meaola. E mafai foi ona faʻaaogaina e avea o se ligand mo catalysts.

 

Sauniuniga auala: E tele auala sauniuni o le 2,6-dichloro-3-methylpyridine, ma o se tasi o auala masani o le faʻaaogaina o le methylpyridine chloride ma le potassium persulfate catalyst. O laasaga faʻapitoa e faʻapea: o le methylpyridine e faʻaalia i le alumini trichloride, ona faʻaalia ai lea o le faʻaputuga faʻatasi ma le kasa chlorine e fausia ai le 2,6-dichloro-3-methylpyridine.

 

Faʻamatalaga Saogalemu: 2,6-Dichloro-3-methylpyridine o se faʻalapotopotoga faʻapitoa e faʻafefe. I le taimi o le faʻaaogaina, e tatau ona aloese mai le faʻafesoʻotaʻi saʻo ma le paʻu ma mata, ma e tatau ona faʻamautinoa tulaga lelei o le ea. E tatau ona mulimulita'i faiga talafeagai mo le saogalemu ma e tatau ona ofuina mea e puipui ai le tagata lava ia e pei o totigilima ma matatioata. I le tulaga ua fa'afuase'i ona fa'afeso'ota'i ma lenei vaila'au, fufulu vave i le tele o vai ma saili se foma'i.


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