5-BROMO-2-HYDROXY-4-METHYLPYRIDINE(CAS# 164513-38-6)

Yana da kwayoyin halitta tare da dabarar sinadarai C8H8BrNO. Yana da kaddarorin masu zuwa:1. Bayyanar: Ba shi da launi ko rawaya mai ƙarfi.2. Solubility: Ana iya narkar da shi a cikin ruwa kuma yana da sauƙin narkewa a cikin kaushi na kwayoyin halitta kamar ethanol da dimethyl sulfoxide.

3. PH darajar: Yana da tsaka tsaki ko dan kadan acidic a cikin ruwa bayani.

4. Reactivity: Yana da wani electrophilic reagent wanda zai iya shiga da yawa Organic halayen, kamar electrophilic maye halayen, hadawan abu da iskar shaka halayen, da dai sauransu.

5. Kwanciyar hankali: Yana da kwanciyar hankali a dakin da zafin jiki, amma yana iya lalacewa a ƙarƙashin aikin babban zafin jiki, oxidant ko karfi acid.

Yana da aikace-aikace da yawa a cikin dakin gwaje-gwaje da masana'antu, gami da masu zuwa:

1. Kamar yadda wani sinadaran reagent: shi za a iya amfani da matsayin electrophilic reagent, Catalyst ko rage wakili a Organic kira.

2. A matsayin mai kiyayewa: Saboda abubuwan da ke tattare da ƙwayoyin cuta, ana iya amfani da shi don shirye-shiryen abubuwan da ake amfani da su, galibi ana amfani da su don kare itace, masaku, da sauransu.

3. Filin magani: ana iya amfani da shi wajen hada magunguna ko a matsayin tsaka-tsaki ga wasu magunguna.

Hanyar gama gari don shirya gishiri shine ta hanyar amsa 2-picoline tare da bromine. Takamaiman matakai na iya komawa ga hanya mai zuwa: Na farko, a ƙarƙashin yanayin da ya dace, 2-methylpyridine yana amsawa tare da bromine don samun 5-bromo-2-methylpyridine. Sa'an nan, a karkashin yanayin alkaline, 5-bromo -2-methyl pyridine ana bi da shi tare da sodium hydroxide don samun.

Game da bayanin aminci, yakamata a lura da waɗannan abubuwan yayin amfani ko sarrafa ƙarfe:

1. Guji hulɗa kai tsaye da fata, idanu, tsarin numfashi, da sauransu. Sanya kayan kariya masu dacewa kamar safar hannu, tabarau da abin rufe fuska.

2. Kiyaye yanayin da ke da isasshen iska yayin amfani da kuma guje wa shakar tururinsa.

3. Ya kamata a sanya ajiya a cikin akwati da aka rufe, kauce wa hasken rana kai tsaye da kuma yawan zafin jiki.

4. Idan an hadiye da gangan ko kuma fata ta faru, a wanke da sauri da ruwa mai yawa kuma a nemi taimakon likita cikin lokaci.

5. A cikin amfani ko zubar da fili, yakamata ya bi dokokin gida da ƙa'idodi da hanyoyin aminci.