High Purity Arbidol CAS 131707-23-8 99% Arbidol HCl Powder
Arbidol HCl powder cas 131707-23-8 inhibits the cell entry of HCV pseudoparticles of genotypes 1a, 1b, and 2a in a dose-dependent fashion.
Description
brief Introduction
Arbidol HCl powder cas 131707-23-8 (Umifenovir) is a broad-spectrum antiviral compound that blocks viral fusion, used in treatment of influenza and other respiratory viral infections.
Parameter of Of Arbidol Hcl Powder
| Product Name | Arbidol HCl Powder |
| CAS | 131707-23-8 |
| MF | C22H26BrClN2O3S |
| MW | 513.87544 |
| Melting Point | 133-137°C |
| Appearance | White Powder |
| Stability | Hygroscopic |
| Shelf life | 2 Years |
Application
Arbidol hydrochloride (ARB) is a small-molecule compound used as a broad-spectrum inhibitor against influenza A and B viruses. parainfluenza virus, respiratory syncytial virus, adenovirus, coxsackievirus and hepatitis C virus infection. It is less likely to induce drug resistance than other compounds, such as adamantine and oseltamivir. However, its mechanism is complicated: earlier reports indicated that ARB could inhibit the membrane fusion of enveloped viruses in vitro and strengthen the interactions between virus glycoprotein and the membrane of host during the endocytosis. However, this scenario cannot explain the antiviral activity of ARB on non-enveloped viruses that directly release genomes into the cytosol without a membrane fusion process14. Moreover, a recent study has found that ARB exhibited only 6% to 8% inhibition of IFV viral fusion from measurements of hemolysis analysis in vitro. It seems that the antiviral efficacy of ARB does not completely depend on the anti-fusion activity.
Certificate Of Analysis
|
Items of analysis |
Standard |
Result of analysis |
|
Description |
White or creamy or siskin-green crystalline powder |
Conforms |
|
Solubility |
Slightly soluble in chloroform and 96% ethyl alcohol, practically insoluble in water |
Conforms |
|
Identification |
IR |
Conforms |
| UV | Conforms | |
| Should show positive reaction of chlorides and bromides | Conforms | |
|
Related substance |
Single impurity ≤0.5％ Total impurities ≤1.0％ |
Conforms Conforms |
|
Moisture content |
3.0%~~4.0% |
3.7% |
|
Residue on ignition |
≤0.1％ |
Conforms |
|
Heavy metal |
≤10ppm |
Conforms |
|
Residual solvents |
Acetone NMT 0.4% |
0.02% |
|
Assay |
99%~101% |
99.6% |
Packing & Shipping & Delivery
With years of experience in this industry, we have developed a well-established and professional logistics team that ensures safe and efficient delivery. Orders can be shipped on the same day once payment is confirmed. We support multi-channel sales across domestic and international markets, both online and offline.
Packaging
Powder: inner packaging in PE bags, glass bottles, or PTFE bottles, with aluminum foil bags as outer packaging
Bulk orders: fiber drums or steel drums
Customized packaging options are available upon request
Payment Methods
T/T, PayPal, Visa, L/C, Western Union, or other methods tailored to your requirements
Shipping & Transportation
We work with UPS, TNT, EMS, FedEx, and other carriers. Depending on your location, goods are securely cleared and delivered to your doorstep within 3–7 days across Europe and the United States.
company profile
Jinan Jianfeng Chemical Co., Ltd. is a chemical enterprise based in Jinan, Shandong Province, China. Founded in 2001, the company has developed into a leading manufacturer and supplier of pharmaceutical intermediates, APIs, and other fine chemicals.
The company operates under a rigorous quality control system to ensure all products comply with or surpass international standards. Its dedicated quality control team conducts thorough testing and analysis for every batch, ensuring consistent product quality and reliability.
FAQ
Q1: Are you a manufacturer of Arbidol HCl powder cas 131707-23-8?
---Yes we are the manufacturer .
Q2: How do you ensure the quality of Arbidol HCl powder?
---The company has implemented a strict quality control system to ensure that all of its products meet or exceed the highest international standards. The company's quality control department is responsible for testing and analyzing each batch of products to ensure that they are of the highest quality.
Q3: When will the product be shipped after payment?
---The parcel will be get ready and shipped within 1 day.
Q4: How long will it take to receive the parcel?
---3-5 days for the US market; 5-7 days for the others.
--Contact us via Email.
--Leave us a message about the products you want.
--Description of order quantity.
--Please tell us your shipping address.
--The sales manager gives you a quote and sends you a contract.
--Delivery the same day after payment.
Our Address
Jinan Shandong,China
sales01@pharmachemm.com
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