Difluoromethyl 2-pyridyl sulfone (CAS# 1219454-89-3)

2- [(difluoromethyl) sulfonyl] pyridine jẹ agbo-ara Organic. Atẹle jẹ ifihan si awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti agbo-ara yii:

Didara:
- Irisi: White crystalline, ri to
- Solubility: Soluble ni diẹ ninu awọn olomi Organic, gẹgẹbi chloroform ati dimethyl sulfoxide

Lo:

Ọna:
Ọna igbaradi ti 2-[(difluoromethyl) sulfonyl] pyridine le ṣe aṣeyọri nipasẹ awọn igbesẹ wọnyi:
Acetyl fluoride ti wa ni pese sile akọkọ, ati acetic acid ati hydrogen fluoride ti wa ni fesi.
Abajade fluoroacetyl kiloraidi ni a ṣe pẹlu pyridine lati ṣe 2-Acetylpyridine.
2-Fluoroacetylpyridine ti ṣe atunṣe pẹlu sulfonyl kiloraidi lati dagba 2-[(difluoromethyl) sulfonyl] pyridine.

Alaye Abo:
2-[(difluoromethyl) sulfonyl] pyridine ni diẹ ninu awọn majele ati pe o yẹ ki o ṣe itọju lailewu ati tẹle awọn ilana aabo ti o yẹ. Nigbati o ba nlo tabi titoju, olubasọrọ pẹlu awọn oxidants lagbara ati awọn acids ti o lagbara yẹ ki o yee lati yago fun awọn aati ti o lewu. Yago fun ifasimu eruku tabi olubasọrọ pẹlu awọ ara ati oju. Nigbati o ba n mu ohun elo yii mu, ohun elo aabo ti ara ẹni ti o yẹ gẹgẹbi awọn ibọwọ aabo, awọn gilaasi aabo, ati apata oju aabo yẹ ki o wọ.