3,6-Dichloropyrazine-2-Carbonitrile CAS 356783-16-9 Purity ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

Whakaahuatanga Poto:

Ingoa matū: 3,6-Dichloropyrazine-2-Carbonitrile

CAS: 356783-16-9

Te ahua: Kowhai Kowhai ki te Paura-White

Pure: ≥99.0% (HPLC)

Takawaenga o Favipiravir (CAS: 259793-96-9) i roto i te maimoatanga o nga turoro me te COVID-19 i taunakihia e WHO

Kounga Teitei, Hanganga Aromoni

Inquiry: alvin@ruifuchem.com

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Whakaahuatanga:

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	3,6-Dichloropyrazine-2-Carbonitrile
Nga kupu taurite	3,6-Dichloro-2-Pyrazinecarbonitrile;Favipiravir poke 18
Tau CAS	356783-16-9
Tau CAT	RF-PI226
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C5HCl2N3
Taumaha rāpoi	173.99
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Kowhai Kowhai ki te Paura-Ma
Tautuhinga HPLC	Te wa pupuri o te tihi nui e ai ki te paerewa tohutoro
makuku (KF)	≤1.0%
Te toenga i runga i te mura	≤0.30%
Te poke kotahi	≤0.5%
Nga poke katoa	≤1.0%
Nga Korewa Taamaha	≤20ppm
Maamaa	≥99.0%
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga o Favipiravir (CAS: 259793-96-9)

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, Paera Kaata, 25kg / Paera, 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 Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o te 3,6-Dichloropyrazine-2-Carbonitrile (CAS: 356783-16-9) me te kounga teitei.Kohe takawaenga i te nuinga o te wa i te whakahiatotanga o te 6-Fluoro-3-Hydroxypyrazine-2-Carboxamide te ingoa arumoni ko Favipiravir (CAS: 259793-96-9).
Favipiravir (CAS: 259793-96-9) i roto i te maimoatanga o nga mate huaketo Rewharewha.Ko te Favipiravir he rongoa antiviral whanui-whanui i whakakorehia e te Drugs Controller General o Inia (DCGI) i tera wiki mo te whakamahi "he ohorere" i waenga i nga turoro Covid-19.Ka hokona e Glenmark te favipiravir i raro i te ingoa tohu FabiFlu.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.