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2-Ethoxypyridine (CAS# 14529-53-4)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C7H9N
Molar Mass 123.15
Yawan yawa 1,009 g/cm 3
Matsayin narkewa 122 ° C
Matsayin Boling 155-156 ° C
Wurin Flash 155-156 ° C
Tashin Turi 2.53mmHg a 25°C
BRN 111115
pKa 4.09± 0.12 (An annabta)
Yanayin Ajiya Yanayin rashin aiki, Zazzabin ɗaki

Cikakken Bayani

Tags samfurin

2-Ethoxypyridine wani abu ne na halitta. Mai zuwa shine bayani game da kaddarorin, amfani, hanyoyin shirye-shirye, da amincin fili:

yanayi:
Bayyanar: 2-Ethoxypyridine ruwa ne mara launi ko kodadde.
Solubility: Yana iya narkar da a mafi yawan kwayoyin kaushi kamar ethanol, ether, da chloroform.
Maɗaukaki: 1.03 g/ml
Fihirisar magana: n20/D 1.524
Abubuwan da ba na polar ba tare da ƙarfi mai ƙarfi.

Manufar:
2-Ethoxypyridine za a iya amfani dashi a matsayin mai narkewa da kuma mai kara kuzari a cikin kwayoyin halitta saboda yana da kyau solubility ga yawancin kwayoyin halitta da kuma hadaddun ƙarfe.
A cikin kwayoyin halitta, 2-ethoxypyridine za a iya amfani dashi don acylation, barasa condensation, da kuma rage halayen.

Hanyar sarrafawa:
Akwai hanyoyi daban-daban don shirya 2-ethoxypyridine, kuma hanyar da aka fi amfani da ita ita ce amsa pyridine tare da ethanol ko 2-chloroethanol a ƙarƙashin yanayin alkaline.

Bayanan tsaro:
2-Ethoxypyridine yana da ban haushi kuma yakamata a guji haɗuwa da fata da idanu. Idan ana hulɗa, kurkura nan da nan da ruwa.
Lokacin amfani, ya kamata a tabbatar da yanayin samun iska mai kyau.
Ya kamata a adana shi a wuri mai sanyi, busasshe, da kuma samun iska mai kyau, nesa da tushen wuta da kayan ƙonewa.
Kada a haxa 2-ethoxypyridine tare da oxidants mai ƙarfi ko abubuwan acidic don guje wa halayen haɗari.
Ya kamata a bi ingantattun hanyoyin aiki na dakin gwaje-gwaje da ka'idojin aminci na sinadarai yayin sarrafa 2-ethoxypyridine.


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