6-Bromo-3-Hydroxypyrazine-2-Carboxamide CAS 259793-88-9 Purity ≥99.0% Favipiravir Intermediate COVID-19

Whakaahuatanga Poto:

Ingoa: 6-Bromo-3-Hydroxypyrazine-2-Carboxamide

CAS: 259793-88-9

Maamaa: ≥99.0%

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

Kounga Teitei, Hanganga Aromoni

Inquiry: alvin@ruifuchem.com

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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-Bromo-3-Hydroxypyrazine-2-Carboxamide
Nga kupu taurite	Favipiravir Intermediate;Favipiravir poke 4
Tau CAS	259793-88-9
Tau CAT	RF-PI296
Tūnga Taonga	Kei roto i nga taonga, ka eke ki te rau kirokaramu
Tātai rāpoi	C5H4BrN3O2
Taumaha rāpoi	218.01
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Kowhai Maama ki te Paura Paraone
Tautuhinga	IR, HPLC
Ngaronga i te whakamaroke	≤1.0%
Te toenga i runga i te mura	≤0.20%
Te poke kotahi	≤0.50%
Nga poke katoa	≤1.0%
Nga Korewa Taamaha	≤20ppm
Wairewa toenga	Tutaki ki te whakaritenga
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga o Favipiravir (CAS 259793-96-9)

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-Bromo-3-Hydroxypyrazine-2-Carboxamide (CAS 259793-88-9) he takawaenga i te nuinga o te wa i roto i te whakahiato o 6-Bromo-3-Hydroxypyrazine-2-Carboxamide te ingoa arumoni ko Favipiravir (CAS 259793-96-9) te maimoatanga o nga mate huaketo rewharewha.He huarahi whaihua me te taahiraa-ohanga ki Favipiravir.Ko te Favipiravir he hua rangahau e pa ana ki te COVID19, mo te maimoatanga o nga turoro me te COVID-19 i taunakihia e WHO.Ko te Favipiravir, e mohiotia ana ko T-705, Avigan ranei, he rongoa pareketo e hangaia ana e Toyama Chemical (Fujifilm Group) o Hapani me te mahi ki te maha o nga huaketo RNA.I whakaaetia a Favipiravir mo te hokohoko i Hapani i te Maehe 2014 ka whakamahia mo te maimoatanga antiviral o te rewharewha A me te B. I tua atu i te rewharewha rewharewha, i whakaatu ano te tarukino i nga mahi antiviral pai ki nga momo momo RNA, penei i te huaketo Ebola, te kirikiri kirikiri, I te Hui-tanguru 2020 i akohia a Favipiravir i Haina mo te maimoatanga whakamatautau mo te mate COVID-19 (Novel Coronavirus) kua puta mai, a he pai nga hua.