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4-Chloro-3-fluoropicolinaldehyde (CAS# 1260878-78-1)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C6H3ClFNO
Molar Mass 159.55
Yawan yawa 1.444± 0.06 g/cm3 (An annabta)
Matsayin Boling 196.3 ± 35.0 °C (An annabta)
pKa -0.69± 0.10 (An annabta)
Yanayin Ajiya Yanayin rashin aiki, Ajiye a cikin injin daskarewa, ƙasa da -20 ° C

Cikakken Bayani

Tags samfurin

4-Chloro-3-fluoropicoraldehyde wani fili ne na kwayoyin halitta. Mai zuwa shine bayani game da kaddarorin, amfani, hanyoyin shiri da amincin wannan fili:

inganci:
- Bayyanar: 4-Chloro-3-fluoropicolindehyde fari ne mai kauri mai rawaya.
- Solubility: 4-chloro-3-fluoropicolinaldehyde yana da kyau mai narkewa kuma yana narkewa a cikin wasu kaushi na halitta.

Yana amfani: Hakanan za'a iya amfani da shi azaman muhimmin abu na farawa a cikin wasu halayen haɗin kwayoyin halitta.

Hanya:
Haɗin 4-chloro-3-fluoropicorindehyde yawanci ana shirya shi ta hanyar halayen fluorinated da chlorinated reagent mai dacewa. Takamammen hanyar haɗakarwa na iya haɗawa da amsa ga sassa daban-daban na ma'aunin don samun samfurin da aka yi niyya.

Bayanin Tsaro:
- 4-Chloro-3-fluoropicoraldehyde ya kamata a kauce masa yayin amfani da ajiya a cikin hulɗa da oxidants da acid mai karfi don kauce wa halayen haɗari.
- Yayin aiki, yakamata a dauki matakan kariya da suka dace, kamar sanya tufafin kariya, tabarau da safar hannu, da tabbatar da samun iska mai kyau.


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