6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile CAS 356783-31-8 Purity ≥98.0% (HPLC) Favipiravir Intermediate COVID-19

Whakaahuatanga Poto:

Ingoa matū: 6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile

6-Fluoro-3-oxo-3,4-Dihydropyrazine-2-Carbonitrile

CAS: 356783-31-8

Te ahua: Kowhai Kowhai ki te Paura-White

Maamaa: ≥98.0% (HPLC)

Takawaenga o Favipiravir (CAS: 259793-96-9) i roto i te maimoatanga o nga mate huaketo rewharewha me te COVID-19

Kounga Teitei, Hanganga Aromoni

Inquiry: alvin@ruifuchem.com

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Hua e Pa ana

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Whakaahuatanga:

Kaihanga me te Pure Nui me te Kounga Pumau
Favipiravir Taonga Tauhokohoko me nga Takawaenga Paanga:
Favipiravir CAS 259793-96-9
2-Aminopropanediamide CAS 62009-47-6
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
6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile CAS 356783-31-8
6-Bromo-3-Hydroxypyrazine-2-Carboxamide CAS 259793-88-9
3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8

Ngā Āhuatanga matū:

Ingoa matū	6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile
Nga kupu taurite	6-Fluoro-3-oxo-3,4-Dihydropyrazine-2-Carbonitrile
Tau CAS	356783-31-8
Tau CAT	RF-API294
Tūnga Taonga	Kei roto i nga taonga, ka eke ki te rau kirokaramu
Tātai rāpoi	C5H2FN3O
Taumaha rāpoi	139.09
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Kowhai Kowhai ki te Paura-Ma
Tautuhinga	IR, HPLC
makuku (KF)	≤1.0%
Te toenga i runga i te mura	≤0.50%
Te poke kotahi	≤1.0%
Nga poke katoa	≤2.0%
Nga Korewa Taamaha	≤20ppm
Maamaa	≥98.0% (na HPLC)
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga o Favipiravir (CAS 259793-96-9);Antiviral;COVID-19

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, Pahu Kaata, 25kg / Drum, kia rite ranei ki te hiahia a te kaihoko.

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Whakaorangia mai i te marama, te makuku me te mate kino.

Painga:

FAQ:

Taupānga:

Ko te 6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile (CAS 356783-31-8) he Takawaenga o Favipiravir (CAS 259793-96-9).Ko te Favipiravir he rongoa whakamarumaru whaanui-whaanui hou e aro ana ki te RNA polymerase (RdRp) e whakawhirinaki ana ki te RNA.I whakawhanakehia a Favipiravir i te mutunga o nga tau 1990 e tetahi kamupene i hokona mai e te kamupene Japanese Fujifilm hei waahanga o tana whakawhiti mai i te pakihi whakaahua ki te tiaki hauora.Whai muri i te whakamatautau ki te maha o nga huaketo, i whakaaetia te rongoa i Hapani i te tau 2014 mo te whakamahi ohorere ki nga mate rewharewha, ki te rongoa ranei i nga momo rewharewha hou.I te wa o te pakarutanga o te coronavirus hou, ko nga hua o te rangahau haumanu Wāhanga I o te tarukino i whakaputaina i te Maehe 2020 ka whai hua pea te rongoa ki te tere ake i te whakakorenga huaketo ki te whakaiti i te ahunga whakamua o te coronavirus hou.Ka taea te whakamahi i te Favipiravir ki te rongoa i nga turoro me te COVID-19 i taunakihia e WHO.I whakawāteahia e te Drugs Controller General of India (DCGI) mo te whakamahi "he ohorere ohorere" i waenga i nga turoro COVID-19.