3-BROMO-2-CHLORO-5-NITRO-6-PICOLINE(CAS# 856834-95-2)

3-BROMO-2-CHLORO-5-NITRO-6-PICOLINE(CAS# 856834-95-2) horudhac

3-Bromo-2-chloro-6-methyl-5-nitropyridine waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

Tayada:
- Muuqashada: 3-Bromo-2-chloro-6-methyl-5-nitropyridine waa budo adag oo jaale ah oo cad ilaa iftiin ah.
- Solubility: Waxay leedahay milmayn wanaagsan oo dareerayaasha organic sida ethanol, dimethylformamide iyo chloroform, laakiin waxay leedahay milmayn yar oo biyaha ah.

Isticmaal:
- Sunta cayayaanka: Waxa kale oo loo isticmaali karaa sidii alaabta ceeriin ama dhexdhexaadiyaha ah ee sunta cayayaanka diyaarinta cayayaanka iyo fungicides.

Habka:
Diyaarinta 3-bromo-2-chloro-6-methyl-5-nitropyridine waxaa lagu fulin karaa tallaabooyinka soo socda:
2-methyl-3-nitropyridine waxaa lagu milmaa ethanol iyo sulfuric acid xad-dhaaf ah ayaa lagu daraa si ay u kiciso falcelinta.
Isku darka falcelinta ayaa la qaboojiyey waxaana lagu daaweeyay thionyl chloride iyo magnesium bromide.
Isku darka falcelinta ayaa la qasi jiray, ka dibna badeecada waxaa lagu nadiifiyaa uumiga iyo crystallization.
Sifeynta, qalajinta iyo miiridda, badeecada ugu dambeysa ee 3-bromo-2-chloro-6-methyl-5-nitropyridine ayaa la helaa.

Macluumaadka Badbaadada:
- 3-Bromo-2-chloro-6-methyl-5-nitropyridine waa adke guban kara waxayna ka fogaataa xidhiidhka ilaha dabka.
-Hawo wanaagsan waa in la qaataa inta lagu guda jiro wax ka qabashada iyo in la isticmaalo qalabka ilaalinta shakhsi ahaaneed sida galoofyada iyo muraayadaha indhaha.
- Iska ilaali inaad neefsato boorka ama maqaarka iyo indhaha, iskana ilaali inaad si lama filaan ah u qaadato.
- Fadlan si fiican u kaydi, kana fog dabka iyo walxaha guban kara, kana fogee carruurta iyo xoolaha.