2-Pyridinecarbonitrile,5-formyl-(9CI)(CAS# 131747-68-7)

Iṣaaju:

5-Formylpyridine-2-formitrile, ti a tun mọ ni 2-Pyridinecarbonitrile, 5-formyl- (9CI), jẹ ẹya-ara Organic. Atẹle jẹ ifihan si iseda rẹ, lilo, igbaradi ati alaye ailewu:

Didara:
- Irisi: Awọn kirisita ti ko ni awọ
- Solubility: die-die tiotuka ninu omi, tiotuka ni Organic olomi bi alcohols ati ethers

Lo:

Ọna:
Ọna igbaradi ti 5-formylpyridine-2-formonitrile nigbagbogbo pẹlu ifaseyin ti pyridin-2-carboxylic acid pẹlu iṣuu soda cyanide, ati lẹhinna aiṣedeede acylation ti ṣe lati gba ọja ibi-afẹde.

Alaye Abo:
- 5-Formylpyridine-2-formonitrile le jẹ irritating si awọn oju ati awọ ara, olubasọrọ pẹlu awọ ara ati oju yẹ ki o yago fun, ati awọn ibọwọ aabo ati awọn goggles yẹ ki o wọ ti o ba jẹ dandan.
- Ifasimu ti eruku tabi awọn gaasi lati inu agbo yii yẹ ki o yago fun lakoko iṣiṣẹ lati yago fun irritation si apa atẹgun.
- Awọn ilana imudani ailewu fun awọn kemikali yẹ ki o tẹle lakoko ibi ipamọ ati mimu, ati pe awọn ipo fentilesonu to dara yẹ ki o rii daju.