5-Methyl-2-pyrazinecarboxylic acid CAS 5521-55-1

I-Believe Chemical ingumkhiqizi, umphakeli kanye nomkhiqizi waseChina oholayo we-5-Methyl-2-pyrazinecarboxylic acid CAS 5521-55-1. Ukunamathela ekuphishekeleni ikhwalithi ephelele yemikhiqizo, ukuze i-5-Methyl-2-pyrazinecarboxylic acid CAS 5521-55-1 yethu yaneliswe amakhasimende amaningi. Shandong Kholwa

Sisebenza kahle ngezinzuzo zemikhiqizo yamakhemikhali emkhakheni. Imikhiqizo yethu ithunyelwa eYurophu, e-United States, Japan, South Korea, Southeast Asia nakwamanye amazwe nezifunda. Ngomhlahlandlela wesayensi nobuchwepheshe, ukwethembeka njengesisekelo, ikhwalithi njengempilo, nokuthembela kumqondo webhizinisi wokuqamba nokuthuthuka, sithemba ngobuqotho ukusungula ukuhwebelana nokubambisana okubanzi namakhasimende asekhaya nawakwamanye amazwe ukuze sakhe ukuchuma!

5-Methyl-2-pyrazinecarboxylic acid CAS 5521-55-1

5-Methyl-2-pyrazinecarboxylic acid CAS 5521-55-1

Iphoyinti lokuncibilika 167-171 ° C (L)
Iphoyinti lokubilisa 253.51 ° C (isilinganiso esinzima)
Ukuminyana 1.3471 (isilinganiso esinzima)
Inkomba ye-Refractive 1.5100 (ilinganiselwe)
Izimo zokugcina kufanele zigcinwe endaweni ephawuliwe, ivalwe futhi yomile, kanye nezinga lokushisa legumbi
I-soluble dimethyl sulfoxide (kancane), i-methanol (kancane)
Ithebula impushana ewolintshi

5-Methyl-2-pyrazinecarboxylic acid CAS 5521-55-1

I-5-methylpyrazine-2-carboxylic acid, eyaziwa nangokuthi i-2-methyl-5-carboxylic acid pyrazine, iyingxenye ebalulekile yezemithi, esetshenziselwa kakhulu ukulungisa umuthi obalulekile we-hypoglycemic i-glibenclamide kanye nesizukulwane esisha sokwehlisa i-lipid esebenza isikhathi eside. i-acimod yezidakamizwa. Ngasikhathi sinye, i-methyl 2-methyl-5-pyrazine formate yayo iwumuthi obalulekile wokwelapha isifo sofuba.