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ibicuruzwa

2-Fluoro-5-methylpyridine (CAS # 2369-19-9)

Umutungo wa Shimi:

Inzira ya molekulari C6H6FN
Misa 111.12
Ubucucike 1.072 g / mL kuri 25 ° C (lit.)
Ingingo ya Boling 158-159 ° C (lit.)
Flash point 119 ° F.
Umwuka 3.643mmHg kuri 25 ° C.
Kugaragara Amazi
Uburemere bwihariye 1.077
Ibara Ibara ritagira ibara ry'umuhondo
BRN 107085
pKa -0.14 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko munsi ya gaze ya inert (azote cyangwa Argon) kuri 2-8 ° C.
Ironderero n20 / D 1.4730 (lit.)
Ibintu bifatika na shimi Amazi adafite ibara

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R10 - Yaka
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
S36 - Kwambara imyenda ikingira.
Indangamuntu ya Loni UN 1993 3 / PG 3
WGK Ubudage 3
Kode ya HS 29333990
Icyitonderwa Umuriro / Kurakara
Icyiciro cya Hazard 3
Itsinda ryo gupakira III

 

Intangiriro

Fluoromethylpyridine3 ni ifumbire mvaruganda hamwe na chimique C6H6FNO. Nibintu bitagira ibara bifite impumuro idasanzwe.

 

Imikoreshereze nyamukuru ya Fluoromethylpyridine3 ni nkigihe gito muri synthesis. Irashobora gukoreshwa nkibikoresho byingenzi mubijyanye nibiyobyabwenge, imiti yica udukoko n amarangi. Ifite kandi akamaro gakomeye mugukoresha synthesis ya amino acide, metabolite nibindi bintu kama.

 

Uburyo busanzwe bwo gutegura Fluoromethylpyridine3 nukwinjiza atome ya fluor muri 2-amino-5-methylpyridine. Bumwe muri ubwo buryo ni ugukoresha fluorine sulfoxide (SO2F2) kugirango ikore hamwe na 2-amino -5-picoline kugirango ikore fluoromethylpyridine 3.

 

Kubyerekeye amakuru yumutekano, Fluoromethylpyridine3 ifite uburozi runaka. Mugihe cyo kubaga, irinde guhumeka imyuka cyangwa umukungugu, kandi wirinde guhura nuruhu. Mugihe habaye guhumeka utabishaka cyangwa kuvugana, hita ukuramo umuntu wanduye ahantu heza kandi nibiba ngombwa, ushake ubuvuzi. Mugihe cyo kubika no gutwara, irinde inkomoko yumuriro nubushyuhe, kandi ugumane kontineri ifunze kugirango wirinde kumeneka.


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