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samfur

Oxazole-5-carboxylic acid (CAS# 118994-90-4)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C4H3NO3
Molar Mass 113.07
Yawan yawa 1.449± 0.06 g/cm3 (An annabta)
Matsayin narkewa 195-197
Matsayin Boling 289.3 ± 13.0 °C (An annabta)
Wurin Flash 128.778°C
Ruwan Solubility Mai narkewa cikin ruwa.
Tashin Turi 0.001mmHg a 25°C
pKa 2.39± 0.10 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki

Cikakken Bayani

Tags samfurin

Oxazole-5-carboxylic acid wani abu ne na kwayoyin halitta. Oxazole-5-carboxylic acid ne mai narkewa a cikin ruwa da kuma kwayoyin kaushi kamar alcohols da ethers.
A cikin aikin noma, oxazole-5-carboxylic acid za a iya amfani dashi azaman kayan daɗaɗɗen kayan aikin fungicides da herbicides.

Akwai hanyoyi da yawa don shirya oxazole-5-carboxylic acid. Mafi na kowa hanya samu ta hanyar alkaline hydrolysis dauki oxazole. Ana mayar da Oxazole tare da maganin alkaline don samar da gishiri, wanda aka canza zuwa oxazole-5-carboxylic acid ta hanyar acidification.
Oxazole-5-carboxylic acid na iya zama mai ban sha'awa ga idanu, fata da tsarin numfashi, kuma ya kamata a kiyaye samun iska mai kyau yayin aikin, kuma ya kamata a guje wa hulɗa da fata da idanu. oxazole-5-carboxylic acid abu ne mai ƙonewa kuma yakamata a adana shi a wuri mai sanyi da bushewa, nesa da tushen wuta da oxidants. Lokacin sarrafa oxazole-5-carboxylic acid, yakamata a sanya kayan kariya masu dacewa kamar safar hannu da tabarau don tabbatar da aiki lafiya. Idan ana hulɗar bazata tare da oxazole-5-carboxylic acid, nemi kulawar likita nan da nan kuma kawo bayanin samfurin da ya dace ko akwati.


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