I-2-Aminonicotinic acid CAS 5345-47-1

I-Believe Chemical yi-China ehamba phambili ye-2-Aminonicotinic acid CAS 5345-47-1 umenzi, umthengisi kunye nomthengisi. Ukubambelela ekufuneni umgangatho ogqibeleleyo weemveliso, ukwenzela ukuba i-2-Aminonicotinic acid CAS 5345-47-1 iye yaneliswa ngabathengi abaninzi. Shandong Kholwa

Silungile kwiingenelo zeemveliso zemichiza kwintsimi. Iimveliso zethu zithunyelwa eYurophu, eUnited States, Japan, South Korea, Southeast Asia nakwamanye amazwe kunye nemimandla. Ngenzululwazi kunye netekhnoloji njengesikhokelo, ukunyaniseka njengesiseko, umgangatho njengobomi, kunye nokuthembela kwingqikelelo yeshishini lokusungula izinto ezintsha kunye nophuhliso, sinethemba elinyanisekileyo lokuseka utshintshiselwano kunye nentsebenziswano ebanzi kunye nabathengi basekhaya nabangaphandle ukudala impumelelo!

I-2-Aminonicotinic acid CAS 5345-47-1

I-2-Aminonicotinic acid CAS 5345-47-1 Iipropati zeMichiza

Indawo yokunyibilika 295-297°C(dec.)(lit.)
Indawo yokubila yi-253.51°C (ingqikelelo)
Ubuninzi be-1.3471 (ingqikelelo)
Refractive index 1.5100(uqikelelo)
Iimeko zokugcina Keepindarkplace, Inertatmosphere, Roomtemperature
I-Solubility DMSO
I-Acidity coefficient (pKa) 2.94±0.10 (Kuqikelelwe)
MorphologyCrystallinePowder
Umbala Off-whitetolightyellow
ukunyibilika kwamanzi

I-2-Aminonicotinic acid CAS 5345-47-1

I-2-Aminonicotinic acid CAS 5345-47-1 yinto ebalulekileyo yeyeza kunye ne-pesticide ephakathi. Ngokwesiko, i-3-nitrile pyridine okanye i-3-amidopyridine isetyenziswe njengento eluhlaza, ngokuvula i-pyridine ring, i-chlorinating kwi-2-position ye-pyridine ring ize idlule ifunyenwe yi-hydroxylation. Ngenxa yesekethe ye-complex synthesis kunye nesivuno esiphantsi, iindleko kunye nexabiso liphezulu kakhulu.

I-Organic Synthesis. Sulfathiazole abaPhakathi