3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8 Ubunyulu >98.0% (HPLC) Favipiravir Intermediate COVID-19

Inkcazelo emfutshane:

Igama leKhemikhali: 3-Hydroxypyrazine-2-Carboxamide

CAS: 55321-99-8

Imbonakalo: Mthubi oKhanyayo ukuya kumgubo oBrown

Ubunyulu: >98.0% (HPLC)

Umbindi weFavipiravir (CAS: 259793-96-9) kunyango losulelo lwentsholongwane ye-Influenza kunye ne-COVID-19

Umgangatho ophezulu, iMveliso yoRhwebo

Inquiry: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

Ubonelelo ngezoRhwebo lweFavipiravir kunye nabaPhakathi abaNxulumeneyo:
IFavipiravir CAS 259793-96-9
I-2-Aminopropanediamide CAS 62009-47-6
I-Diethyl Aminomalonate Hydrochloride CAS 13433-00-6
3,6-Dichloropyrazine-2-Carbonitrile CAS 356783-16-9
3,6-Difluoropyrazine-2-Carbonitrile CAS 356783-28-3
I-6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile CAS 356783-31-8
I-6-Bromo-3-Hydroxypyrazine-2-Carboxamide CAS 259793-88-9
I-3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8

Iipropati zeMichiza:

Igama leMchiza	I-3-Hydroxypyrazine-2-Carboxamide
Izithethantonye	T-1105;I-3-Hydroxy-2-Pyrazinecarboxamide;IFavipiravir Desfluoro Ukungcola;3-Oxo-3,4-dihydropyrazine-2-carboxamide
Inombolo yeCAS	55321-99-8
Inombolo yeCAT	RF-PI295
Ubume beStokhwe	Kwi-Stock, iMveliso yeMveliso ukuya kwiiKilogram
Ifomula yeemolekyuli	C5H5N3O2
Ubunzima beMolekyuli	139.11
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Umthubi oKhanyayo ukuya kumgubo oBrown
Ukuchongwa	IR, HPLC
Ilahleko ekomisweni	<1.00%
Ukungacoceki Okukodwa	<0.50%
Iintsimbi ezinzima	≤20ppm
Ubunyulu	>98.0% (HPLC)
Umgangatho woVavanyo	Umgangatho woShishino
Ukusetyenziswa	Umbindi weFavipiravir (CAS 259793-96-9)

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Drum, okanye ngokwemfuno yomthengi

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ekukhanyeni, ukufuma

Izinto eziluncedo:

FAQ:

Isicelo:

I-3-Hydroxypyrazine-2-Carboxamide (i-CAS 55321-99-8) yindawo ephakathi okanye engcolileyo ye-Favipiravir Intermediate (CAS 259793-96-9).I-Favipiravir lichiza elitsha le-antiviral elibanzi.I-Favipiravir ingasetyenziselwa unyango lwe-antiviral ye-influenza A kunye ne-B. Uphononongo lubonise ukuba ukongeza kwintsholongwane yomkhuhlane, ichiza likwabonisa umsebenzi olungileyo wokulwa nentsholongwane ye-RNA, njengentsholongwane ye-Ebola, i-virus ye-arena, i-virus ye-Bunia kunye ne-rabies. intsholongwane.Ngexesha lokuqhambuka kweSifo seCoronavirus esitsha ngo-2019 (COVID-19), iFavipiravir inokusetyenziswa kunyango lwezigulana ezine-COVID-19 ezicetyiswa yi-WHO.