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

Lus piav qhia luv luv:

Lub npe tshuaj: 3-Hydroxypyrazine-2-Carboxamide

CAS: 55321-99-8 Nr

Cov tsos mob: Lub teeb daj rau xim av hmoov

Purity:> 98.0% (HPLC)

Intermediate of Favipiravir (CAS: 259793-96-9) hauv kev kho tus kab mob khaub thuas Influenza thiab COVID-19

High Quality, Commercial Production

Inquiry: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Kev Lag Luam Kev Lag Luam Favipiravir thiab Lwm Tus Neeg Nruab Nrab:
Favipiravir CAS 259793-96-9
2-Aminopropanediamide CAS 62009-47-6
Diethyl Aminomalonate Hydrochloride CAS 13433-00-6
Tom ntej: 3,6-Dichloropyrazine-2-Carbonitrile CAS 356783-16-9
Tom ntej: 3,6-Difluoropyrazine-2-Carbonitrile CAS 356783-28-3
6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile CAS 356783-31-8
Tom ntej: 6-Bromo-3-Hydroxypyrazine-2-Carboxamide CAS 259793-88-9
Tom ntej: 3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8

Chemical Properties:

Tshuaj npe	3-Hydroxypyrazine-2-Carboxamide
Synonyms	T-1105;3-Hydroxy-2-Pyrazinecarboxamide;Favipiravir Desfluoro impurity;3-Oxo-3,4-dihydropyrazine-2-carboxamide
CAS Nr	55321-99-8
CAT Number	Qauv TSIS MUAJ: RF-PI295
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Kilograms
Molecular Formula	C5H5N3O2
Molecular Luj	139.11 Nws
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Lub teeb daj rau xim av hmoov
Kev txheeb xyuas	IR, HPLC
Poob rau ziab	<1.00%
Ib leeg Impurity	<0.50%
Hnyav Hlau	≤ 20ppm
Purity	> 98.0% (HPLC)
Test Standard	Enterprise Standard
Kev siv	Favipiravir (CAS 259793-96-9)

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb, noo noo

Qhov zoo:

FAQ:

Daim ntawv thov:

3-Hydroxypyrazine-2-Carboxamide (CAS 55321-99-8) yog qhov nruab nrab lossis impurity ntawm Favipiravir Intermediate (CAS 259793-96-9).Favipiravir yog ib qho tshuaj tiv thaiv kab mob dav dav tshiab.Favipiravir tuaj yeem siv los kho tus kab mob khaub thuas A thiab B. Cov kev tshawb fawb tau pom tias ntxiv rau tus kab mob khaub thuas, cov tshuaj kuj muaj cov tshuaj tua kab mob zoo tiv thaiv ntau yam kab mob RNA, xws li Ebola virus, kab mob arena, kab mob Bunia, thiab rabies. kab mob vais lav.Thaum lub sijhawm muaj tus kabmob tshiab Coronavirus 2019 (COVID-19), Favipiravir tuaj yeem siv los kho cov neeg mob nrog COVID-19 pom zoo los ntawm WHO.