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Ethyl 2-bromopyridine-4-carboxylate(CAS# 89978-52-9)

Meatotino tau vailaau:

Fuafua mole C8H8BrNO2
Molar Mass 230.06
Malosi 1.501±0.06 g/cm3(Va'ai)
Manu'a 282.9±20.0 °C(Vailoaina)
pKa -1.24±0.10(Vavaloa)
Tulaga Teuteu i lalo o le kasa inert (nitrogen po'o Argon) ile 2-8°C

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia 36 – Fa'aita i mata
Fa'amatalaga Saogalemu 26 – Pe a pa‘i i mata, fufulu vave i le tele o vai ma sa‘ili fautuaga fa‘afoma‘i.
Vasega o Tulaga Lamatia FAAFITAU

 

Folasaga

Ethyl 2-bromopyridine-4-carboxylate o se faʻalapotopotoga faʻapitoa ma mea nei:

 

Tulaga lelei:

- Fa'aaliga: Leai se lanu samasama samasama

- Solubility: Solu teisi i le vai, soluble i solu fa'aola pei ole ethanol ma eter.

 

Fa'aaogā:

 

Metotia:

Ethyl 2-bromopyridine-4-carboxylate e mafai ona saunia e ala ile tali ole 2-bromopyridine ma le acetic anhydride.

 

Fa'amatalaga Saogalemu:

- Ethyl 2-bromopyridine-4-carboxylate atonu e ita ma pala i le paʻu, mata, ma mucous membranes, ma e manaʻomia ni mea e puipuia ai pe a tagofia.

- E tatau ona aloese mai le manavaina o ausa ma e tatau ona tausia se siosiomaga faʻaleleia lelei.

- Taofi mai le afi ma le mu ma tuu i se nofoaga matutu ma malulu.

- E tatau ona fa'aeteete ina ia mulimulita'i i fa'agaioiga o vaila'au saogalemu a'o fa'aoga ma tagofia.


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