2-Chloro-4-methyl-3-nitropyridine (CAS# 884495-15-2)

Ọrọ Iṣaaju

O jẹ agbo-ara Organic pẹlu agbekalẹ kemikali C6H4BrClN2O2. O ti wa ni a ri to, funfun to yellowish crystalline, pẹlu kan pataki wònyí.

Lilo akọkọ ti agbo-ara yii jẹ bi agbedemeji iṣelọpọ kemikali. O le ṣee lo lati ṣepọ awọn agbo ogun Organic miiran, gẹgẹbi awọn ipakokoropaeku, awọn awọ ati awọn oogun. O tun le ṣee lo bi ligand fun awọn eka organometallic.

Ọna igbaradi ti

le ṣee gba nipasẹ ifaseyin bromination ti 2-chloro-4-methyl-3-nitropyridine. Awọn igbesẹ kan pato pẹlu fesi 2-chloro-4-methyl-3-nitropyridine pẹlu bromine labẹ awọn ipo ifaseyin ti o dara lati gba ọja ibi-afẹde.

Nipa alaye ailewu, jẹ ẹya Organic yellow, yẹ ki o san ifojusi si oro ati híhún. Lakoko lilo, awọn pato iṣẹ ṣiṣe esiperimenta ibaramu yẹ ki o ṣe akiyesi, ati olubasọrọ pẹlu awọ ara ati awọn oju yẹ ki o yago fun. Ohun elo aabo ti ara ẹni gẹgẹbi awọn ibọwọ ati awọn goggles yẹ ki o wọ bi o ṣe pataki. Ni akoko kanna, agbo yẹ ki o wa ni ipamọ daradara ati mu lati yago fun didapọ pẹlu awọn kemikali miiran lati dena awọn ijamba.