3,6-Difluoropyrazine-2-Carbonitrile CAS 356783-28-3 Maʻemaʻe ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

ʻO ka wehewehe pōkole:

Inoa Kemika: 3,6-Difluoropyrazine-2-Carbonitrile

CAS: 356783-28-3

ʻAno: Melemele ʻeleʻele a hiki i ka pauka keʻokeʻo

Maʻemaʻe: ≥99.0% (HPLC)

Intermediate o Favipiravir (CAS 259793-96-9) i ka mālama ʻana i nā maʻi maʻi maʻi influenza a me COVID-19

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Inquiry: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Hāʻawi Kalepa Favipiravir a me nā mea pili e pili ana:
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

Na Waiwai Kemika:

Inoa Kimia	3,6-Difluoropyrazine-2-Carbonitrile
Helu CAS	356783-28-3
Helu CAT	RF-PI227
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	C5HF2N3
Kaumaha Molecular	141.08
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Melemele ʻeleʻele a hiki i ka pauda keʻokeʻo
Maemae	≥99.0%
Nalo ma ka maloo	≤1.0%
Ke koena ma ka ʻā	≤0.50%
Hoʻokahi haumia	≤0.50%
Huina paumaele	≤1.0%
Nā Metala Kaumaha	≤20ppm
Kūlana hoʻāʻo	Kūlana ʻoihana
Hoʻohana	Kūwaena o Favipiravir (CAS: 259793-96-9)

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, pahu pahu pahu, 25kg / pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;Palekana mai ka malamalama, ka ma'ū a me ka pest infestation.

Pono:

FAQ:

Noi:

ʻO 3,6-Difluoropyrazine-2-Carbonitrile (CAS: 356783-28-3) kahi mea waena o Favipiravir (CAS: 259793-96-9).Ua ʻae ʻia ʻo Favipiravir no ke kūʻai aku ma Iapana i Malaki 2014 a hoʻohana ʻia no ka mālama antiviral o ka maʻi maʻi A a me B. Ma waho aʻe o ka maʻi maʻi influenza, ua hōʻike pū ka lāʻau lapaʻau i ka hana antiviral maikaʻi i nā ʻano maʻi RNA like ʻole, e like me ka maʻi Ebola, ke one, ʻO ka maʻi maʻi Bunia, ka maʻi rabies, a me nā mea ʻē aʻe. ʻO ka maʻi maʻi coronavirus hou ua pale ʻia e ka noiʻi hou loa.