Saaraha Shiinaha 5-Ethyl-2-methylpyridine CAS 104-90-5 oo leh qiimo wanaagsan
5-Ethyl-2-methylpyridine waa unug dabiici ah oo leh caanaha (C2H5) (CH3) C5H3N.Mid ka mid ah dhowr pyridines isomeric ah oo leh caanahan, derivative-kani waa mid xiiso leh sababtoo ah si hufan ayaa looga diyaariyey reagents fudud waxayna horudhac ku habboon tahay nicotinic acid, oo ah nooc fitamiin B3 ah.5-Ethyl-2-methylpyridine waa dareere aan midab lahayn.
Saaraha Shiinaha 5-Ethyl-2-methylpyridine CAS 104-90-5 oo leh qiimo wanaagsan
CAS: 104-90-5
MF: C8H11N
MW: 121.18
EINECS: 203-250-0
Barta dhalaalka -70.9 °C
Barta karkarinta 178 °C (iftiin)
cufnaanta 0.919 g/ml at 25 °C ( shid)
FEMA 3546 |5-ETHYL-2-METHYLPYRIDINE
heerkulka kaydinta.Ku kaydi meel ka hooseysa +30°C.
milanka 12.0g/l
Saaraha Shiinaha 5-Ethyl-2-methylpyridine CAS 104-90-5 oo leh qiimo wanaagsan
5-Ethyl-2-methylpyridine waxaa laga helaa cabitaannada khamriga ah.5-Ethyl-2-methylpyridine waxay ku jirtaa digirta cas ee engegan, kookaha, shaaha iyo whiskey.5-Ethyl-2-methylpyridine waa wakiilka dhadhanka.5-Ethyl-2-methylpyridine waa mid ka mid ah qaybaha ka qaybqaata nutty, udgoonka duban ee jiiska Parmigiano-Reggiano.
5-Ethyl-2-methylpyridine waxaa loo isticmaalaa sida dareere gaar ah iyo sida dhexe ee dhowr falcelin kiimikaad.
Tusaale
La heli karo
Xidhmada
1kg dhaladaba, 25kg durbaankiiba, ama sidaad u baahato.
Kaydinta
Ku kaydi weelka si adag u xiran meel engegan, qabow oo si fiican u hawo leh.