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Category:Intermediates > Pharmaceutical Intermediates
Product Name:Paxlovid (PF-07321332)New Chemical Antiviral Drugs Protease Inhibitor
CAS No.:CAS 2628280-40-8
Standard:ChP, USP, BP, EP, JP, In-house Standards, IP, Ph. Int
Price(USD):0.1-10USD/g
Company:Jinan Jianfeng Chemical Co., Ltd.
Grade: Pharmaceutical Grade
Factory Location: Shandong,China
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Packaging Information: Bags, aluminum foil bags, buckets
Delivery Lead Time: 1-5days
Sample Provided: yes
Payment Terms: T/T
99.9% Antiviral Drugs Raw Material CAS 2628280-40-8 PF-07321332 Paxlovid
Product name: PF-07321332
Cas: 2628280-40-8
Other names: PF-07321332;3-Azabicyclo[3.1.0]hexane-2-carboxamide,N- [(1S)-1-cyano-2-[(3S)-2-oxo-3-pyrrolidinyl]ethyl]- 3-[(2S)-3,3-dimethyl-1-oxo-2-[(2,2,2- trifluoroacetyl)amino]butyl]-6,6-dimethyl-, (1R,2S,5S)
Purity: 99.9%min
MF: C23H32F3N5O4
Molecular Weight: 499.53
| Identification | By IR | Complies |
| RT under chirality should complies | Complies | |
| Chloride: it gives a reaction of chloride | Complies | |
| Water | 3.0%~4.5% | 3.4% |
| Melting Point | 198.0~202.0ºC | 199.8~200.5ºC |
| Residue on Ignition | ≤0.2% | 0.08% |
| Heavy Metals | ≤10ppm | Complies |
| Related Substances | Individual Impurities:≤0.5% | 0.15% |
| Total Impurities:≤1.0% | 0.22% | |
| Residual Solvent | ≤0.06% | 0.0066% |
| ≤0.5% | 0.015% | |
| 0.0013% | ||
| E.E | ≥99.0% | 99.6% |
| Assay (on dry basis) | 98.0%~102.0% | 101.2% |
1. 1KG Aluminum foil bag 25KG/drum,or according to your requirement.
2. Transit could be DHL,UPS,TNT,EMS,Fedex, 4PX, Special line and so on.
3. For mass orders, it will be delivered by air or sea.
Business Type: Manufacturer
Location: Shandong, China (Mainland)
Main Products:
Antifungal,Osteoporosis,Anticancer,Psychiatric,Antidiabetics&Antihypertensive,Anesthesia,Cardio-Cerebral -Vascular,Urinary system and so on ,also intermediate chemicals
Total Employees: 50 - 100 People
Total Annual Revenue: US$2.5 Million - US$5 Million
Year Established: 2011
Jinan Jianfeng Chemical Co.,Ltd .is a leading research-driven 10 years pharmaceutical company. In the principle of "Quality Oriented", Jianfeng passed the certification of ISO9001:2008 Quality Management System. The products meet USP, EP, JP and CP standards and are available not only in China but also in the US, Germany, Canada, Japan, etc. To meet market demands, Jianfeng set up one R&D center, two GMP workshops and three pharmaceutical & chemical factories.
"Honesty, practicality, innovation, development" are our values. Jianfeng would like to cooperate with you with high quality products and competitive price.
Our Advantages
1. Goverment support guarantees good company credibility and finance safe.
2. Jianfeng Chemical is confident at the product quality, and would like t o supply free sample.
3. Factory locates in national new material industrial park where guarantees safe and continuous production.
4. More than 10 years chemical production and exporting experience, and good relationship with customs and ship agents, which guarantee fast and safe export.
5. Professional R&D technology team and equipment which keep products quality better and better.
6. Timely after-service resolves your worry for international trade.
Contact Us
Tel: (+86) 400 610 1188
WhatsApp/Telegram/Wechat: +86 13621645194
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