Albendazole CAS# 54965-21-8


Albendazole CAS# 54965-21-8

Albendazole , Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name: Albendazole 

CAS No.: 54965-21-8

Molecular FormulaC12H15N3O2S

Average mass331

Appearance: Colourless Crystalline Solid

Sample: Available

Albendazole CAS# 54965-21-8

Description of Albendazole

Albendazole, marketed as Albenza among others, is medication used for the treatment of a variety of parasitic worm infestations. It is useful for giardiasis, trichuriasis, filariasis, neurocysticercosis, hydatid disease, pinworm disease, and ascariasis, among others. It is taken by mouth.
Common side effects include nausea, abdominal pains, and headaches. Potentially serious side effects include bone marrow suppression which usually improves on stopping the medication. Liver inflammation has been reported and those with prior liver problems are at greater risk. It is pregnancy category C in the United States and category D in Australia, meaning it may cause harm if taken by a pregnant women. Albendazole is a broad-spectrum antihelminthic agent of the benzimidazole type.
Albendazole developed in 1975. It is on the World Health Organization’s List of Essential Medicines, the most important medications needed in a basic health system. The wholesale cost in the developing world is between 0.01 and 0.06 USD per dose. In the United States, however, it is very expensive as of 2014 at about 50 USD per dose.

Basic Info of Albendazole

Chemical Name



ALBENZA;methyl-5-propylthio-2-benzimidazole carbamate;Bruzol;methyl N-[5-(propylthio)-1H-benzimidazol-2-yl]carbamate;Albendazole;Expand



Molecular Formula


Molecular Weight






Safety Info



Safety Statements

S53; S45; S37/39; S26

HS Code


WGK Germany


Risk Statements

R61; R36/37/38

Hazard Codes



Appearance & Physical State

Colourless Crystalline Solid

Melting Point

208-210 °C

Storage Condition


Numbering system
MDL numberMFCD00083232
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What is Albendazole?

  • With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Ambroxan which has developed particularly rapidly in recent years. Do you know about Ambroxan?
  • The official answer: Albendazole is an imidazole derivative broad-spectrum anthelmintic drug. It was discovered by GlaxoSmithKline’s Animal Health Laboratory in 1972. Albendazole is included in the World Health Organization’s Essential Medicines Standard List and is one of the most important essential health medicines.
    Albendazole is a highly effective and low-toxic broad-spectrum anthelmintic. It can be used clinically against roundworms, pinworms, tapeworms, whipworms, hookworms, and fecal nematodes. After metabolized to sulfoxide or sulfone in the body, it inhibits the uptake of glucose by the parasite, leading to glycogen depletion of the worm, or inhibits the yohimbe acid reductase system, hindering the production of ATP and preventing the parasite from surviving and reproducing.

What’s the application of Albendazole?

  • It is used as an anthelmintic, effective against both gastrointestinal nematodes and liver flukes in animals. It can with feed. It is a effective broad-spectrum anthelmintic, and is one of the benzimidazoles with the broadest anthelmintic spectrum and strongest anthelmintic effect. It can to remove roundworms, pinworms, hookworms, whipworms, treat various types of cysticercosis, and also for deworming of domestic animals.
  • It to prevent and control cabbage downy mildew, rice blast, tobacco powdery mildew, anthrax, etc. Broad-spectrum anthelmintic. It can to expel roundworms, pinworms, tapeworms, whipworms, etc.
  • It is an efficient and broad-spectrum anthelmintic drug, which has significant effects on liver fluke, tapeworm, lung and gastrointestinal nematodes. It is one of the strongest benzimidazoles and is the first choice for the prevention and treatment of parasitic diseases in livestock and poultry. The product is effective against adult liver fluke and larvae of cattle and sheep, and large slices of trematodes, and the reduction rate can reach 90-100%. In recent years, it has \to have a strong effect on bovine cysticercus, and after treatment, the cysticercus is reduced and the lesions disappear. Besides, it can also \ to prevent parasitic infections, so it can be more effective in promoting the growth of sheep and increasing wool production.
  • It is a effective broad-spectrum anthelmintic. It can block the absorption of various nutrients and glucose by the worm, resulting in the depletion of the worm’s glycogen, making it impossible for the parasite to survive and reproduce. It\ to treat single or mixed sense caused by roundworms, pinworms, whipworms, hookworms, etc. It binds microtubule proteins and inhibits the polymerization of microtubules.
  • UsesA broad-spectrum anti-parasitic agent of the benzimidazole class.


Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates include more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive systems, Santi-tumor, Nervous systems, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

Hello, I’m Pew Ni, the chemical products one-stop solution expert.

Hi, I‘m Peter Ni, the founder of Sincere-Chem, I’ve been running a company in China that exporting chemicals, pharmaceuticals, and intermediates for over 70 countries now. And a range of 50,000 products with the best quality and competitive price to meet your different purchasing needs.

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United Kingdom Giles
United Kingdom Giles
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Peter has been my partner for many years, we met at the Shanghai CPHI Fair in 2014, for the first time I didn't have much interest in Peter's products because our company had a stable supplier. Although we didn't work together, Peter would often send me important news and interesting trend information about the industry, so we became good friends, even though I didn't place any orders with him during this time, even if it was a sample order. In September 2016, our original supplier was unable to provide us with the quality and delivery guarantees we needed, so I first thought of Peter and his company. Until now, we have maintained a very good personal friendship in addition to a steady business relationship.
India Shikhar
India Shikhar
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In all my years of sourcing from China, I first time to found that working with Sincere Chemical was so good, they helped me with all the production and delivery as well as a lot of technical expertise, which saved me a lot of time. When I first approached Peter for a quotation for Optical Brightener, he made me a detailed quotation with not only prices but also foreign trade details, company profile, company strengths, R&D capabilities, production capacity, packaging methods, raw material control, environmental protection, and much more. This information was a very important reference for me in making purchasing decisions. Sincere Chemical is a trustworthy supplier and I believe our business will grow from strength to strength!
Korea Kim
Korea Kim
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Hi, I'm Kim, I'm Peter's partner and although I don't like him very much (because he never gives me more money for my prices, hahaha) I'm still willing to write him customer feedback. As an international buyer, I have to deal with a lot of things every day and my inbox is often full of development letters. It's a lot of junk and meaningless pleasantries, which I don't like that much, but Peter's emails always give me a better understanding of the product and the industry. I am also very pleased with his work ethic, and I am very happy with his work every time I work with him, not only in providing quotations but also in facilitating all the details of my work so that I can concentrate more on other things, so he is the best supplier for me. Although his prices are not the lowest among all suppliers, his products give me the greatest peace of mind.
USA Franklin
USA Franklin
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Sincere Chemical team visited our USA factory in the year of 2017. We think highly of cooperation with them. We thanked you for the past excellent orders and best product quality. We also talked about some new products for future orders. We will be still in strategic cooperation in the future and help each other.
Canada Kate
Canada Kate
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I just got the product. The quality is awesome. I’m very happy. Hope to place soon a new order in your company. Also wish for our future business.
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Sincere Chemical is a reliable and professional company. Not only on exporting but also their professional team service. Their team gave us so many suggestions for our new project. We are really satisfied with their awesome service and best product quality. Sincere-Chem’s vendor code is 51465768 in our cooperated vendor list system.
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I have visited Sincere Chemical company in the year 2018. Their company can be considered as one of the most professional, customer-focused, and product quality-driven companies that I have worked with in recent years.
Brazil Aline
Brazil Aline
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We are a pharmaceutical products manufacturer in Brazil. I’m happy to cooperate with Sincere Chemical especially cooperate with Peter. Peter is patient and friendly. I’m satisfied with his 24*7 hours service. We are not only cooperators but also best friends with each other.
Mexico Gonzalo
Mexico Gonzalo
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Great service and very supportive. This is my first order and I feel fortunate to be with Peter and his company. Product received was the right good quality product, so my review is more related with the quality, service and shipment. Thank you for sending. next time I will order again. Good supplier...


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