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China Supplier Fujimycin - Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Factory High Quality – Ruifu Featured Image
  • China Supplier Fujimycin - Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Factory High Quality – Ruifu

China Supplier Fujimycin - Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Factory High Quality – Ruifu

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China Supplier Fujimycin - Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Factory High Quality – Ruifu Detail:

Manufacturer with High Purity and Stable Quality
Commercial Supply Favipiravir (CAS: 259793-96-9) and Related Intermediates:
Favipiravir CAS: 259793-96-9
3,6-Dichloropyrazine-2-Carbonitrile CAS: 356783-16-9
3,6-Difluoropyrazine-2-Carbonitrile CAS: 356783-28-3
6-Bromo-3-Hydroxypyrazine-2-Carboxamide CAS: 259793-88-9
3-Hydroxypyrazine-2-Carboxamide CAS: 55321-99-8
2-Aminopropanediamide CAS: 62009-47-6
Diethyl Aminomalonate Hydrochloride CAS: 13433-00-6

Chemical Name Favipiravir
Synonyms T-705; 6-Fluoro-3-Hydroxy-2-Pyrazinecarboxamide
CAS Number 259793-96-9
CAT Number RF-API18
Stock Status In Stock, Production Scale Up to Hundreds of Kilograms
Molecular Formula C5H4FN3O2
Molecular Weight 157.1
Brand Ruifu Chemical
Item Specifications
Appearance Off-White Powder
Identification 1) IR 2) HPLC
Melting Point 188.0℃-193.0℃
Related Substances
(Area Normalization)		 Any Single Impurity: ≤0.10% (HPLC)
Total Impurities: ≤1.0% (HPLC)
Purity / Analysis Method ≥99.0% (HPLC)
Moisture (K.F) ≤0.50%
Residue on Ignition ≤0.10%
Heavy Metals ≤20ppm
Residue Solvents
Methanol ≤3000ppm
Ethyl Acetate ≤5000ppm
Isopropanol ≤5000ppm
Acetonitrile ≤410ppm
n-Heptane ≤5000ppm
Test Standard Enterprise Standard
Usage Active Pharmaceutical Ingredient (API); Treatment of COVID-19

Package: Bottle, Aluminum foil bag, 25kg/Cardboard drum, or according to customer’s requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.

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Favipiravir (T-705) (CAS 259793-96-9) is one of the 5 compounds recommended by WHO for the investigation of treatment of COVID-19.

Favipiravir (T-705) is a selective inhibitor of viral RNA-dependent RNA polymerase with activity against many RNA viruses, influenza viruses, West Nile virus, yellow fever virus, foot-and-mouth disease virus as well as other flaviviruses, arenaviruses, bunyaviruses and alphaviruses. Favipiravir is a broad-spectrum antiviral drug that was cleared by the Drugs Controller General of India (DCGI) last week for “emergency restricted” use among Covid-19 patients. Favipiravir was originally developed in the late 1990s by a company that was later purchased by the Japanese firm Fujifilm as part of its transition from the photo business to healthcare. After being tested against a range of viruses, the drug was approved in Japan in 2014 for emergency use against flu epidemics or to treat new strains of influenza.

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China Supplier Fujimycin - Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Factory High Quality – Ruifu detail pictures

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We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for China Supplier Fujimycin - Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Factory High Quality – Ruifu , The product will supply to all over the world, such as: Angola, Hanover, Greece, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products, promote perfect services, cooperate for long-term and mutual benefits, firm a comprehensive mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
    • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Caroline from panama - 2017.05.02 11:33
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Diego from Iran - 2018.06.21 17:11
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