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oloa

5-Methoxy-2 4-pyrimidinediol(CAS# 6623-81-0)

Meatotino tau vailaau:

Fuafua mole C5H6N2O3
Molar Mass 142.11
Malosi 1.39±0.1 g/cm3(Va'ai)
Lisi Lisi 344°C(malamalama)
Manu'a 508.5°C ile 760 mmHg
Mata'imu 207.7°C
Solubility DMSO (Teisi, Fa'avevela), Vai (Teisi, Fa'avevela)
Ausa Malo 1.85E-10mmHg ile 25°C
Fa'aaliga Malosi
Lanu Pa'epa'e i Pa'epa'e
pKa 8.17±0.10(Vavaloa)
Tulaga Teuteu Atemosifia inert, Temperature Room
Fa'asino Upu 1.628

Fa'amatalaga Oloa

Faailoga o oloa

Vasega o Tulaga Lamatia FAAFITAU

 

Folasaga

5-Methoxy-2,4-dihydroxypyrimidine o se faʻalapotopotoga faʻapitoa.

 

Tulaga lelei:

5-Methoxy-2,4-dihydroxypyrimidine o se tioata tioata lanu. E mautu ile vevela ole potu ae pala ile vevela maualuga. E solubility feololo ma e soluble i le vai ma nisi solution organic.

 

Fa'aoga: E fa'aogaina fo'i e fai ma sui mo le fa'aleleia o le nucleic acid, fa'agaioiga o le DNA, ma fa'agaioiga e fa'aosoina e enzyme.

 

Metotia:

O le tuʻufaʻatasiga o le 5-methoxy-2,4-dihydroxypyrimidine e masani ona maua e ala i le tali atu i le 2,4-dihydroxypyrimidine ma le methanol. O lenei tali e masani lava e mana'omia ai le fa'asalaina o le alkali ma le pulea lelei o le vevela.

 

Fa'amatalaga Saogalemu:

E faʻatapulaʻaina faʻamatalaga saogalemu mo le 5-methoxy-2,4-dihydroxypyrimidine. A fa'agaioi i totonu o falesu'esu'e, e tatau ona mulimulita'ia faiga masani mo le saogalemu o falesu'esu'e, e aofia ai le fa'aogaina o mea e puipui ai le tagata lava ia (e pei o totigilima ma mata tioata). Ole o'ona ma a'afiaga fa'aola ole mea lea e mana'omia ai nisi su'esu'ega ma fa'amaoniga. Pe a fa'aogaina pe fa'aaogaina lenei mea, e taua le mulimulita'i i ta'iala mo le saogalemu o vaila'au talafeagai ma mana'oga fa'atulafonoina.


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