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High purity 99% High Purity Nitazoxanide Powder CAS 55981-09-4

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CAS No.:

55981-09-4

Grade:

Veterinary drug grade

Content:

99%

Port:

Shanghai

Brand:

HNB

Packaging:

1kg/bag, 25kg/drum or as request

Price valid (until):

2026-04-10

Contact Supplier

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HNB Biotech

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Ivermectin,Active pharmaceutical ingredients,Cosmetics material,Chemical intermediate,Nootropic,Food additive

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Nitazoxanide is a broad-spectrum antiparasitic and broad-spectrum antiviral drug that is used in medicine for the treatment of various helminthic, protozoal, and viral infections. It is indicated for the treatment of infection by Cryptosporidium parvum and Giardia lamblia in immunocompetent individuals and has been repurposed for the treatment of influenza. Nitazoxanide has also been shown to have in vitro antiparasitic activity and clinical treatment efficacy for infections caused by other protozoa and helminths; emerging evidence suggests that it possesses efficacy in treating a number of viral infections as well.

Chemically, nitazoxanide is the prototype member of the thiazolides, a class of drugs which are synthetic nitrothiazolyl-salicylamide derivatives with antiparasitic and antiviral activity. Tizoxanide, an active metabolite of nitazoxanide in humans, is also an antiparasitic drug of the thiazolide class.

Application&Function:

Nitazoxanide is a broad-spectrum antiparasitic and antiviral drug.
Nitazoxanide mainly works by inhibiting the activity of pyruvate ferritin oxidoreductase (PFOR), which is crucial for anaerobic energy metabolism in parasites. By disrupting PFOR, nitrozotocinide interferes with the production of adenosine triphosphate (ATP), leading to energy depletion and ultimately resulting in parasite death. In addition, nitrozotocinide can regulate host cell signaling pathways, including inhibiting virus replication by disrupting the maturation and trafficking of viral proteins. This dual mechanism of action makes nitazonide an ideal candidate drug for studying various parasitic and viral infections.

Items	Specifications
Product Name	Nitazoxanide
CAS	55981-09-4
MF	C12H9N3O5S
MW	307.282
Appearance	White powder

Nitazoxanide is a broad-spectrum antiparasitic and broad-spectrum antiviral drug that is used in medicine for the treatment of various helminthic, protozoal, and viral infections. It is indicated for the treatment of infection by Cryptosporidium parvum and Giardia lamblia in immunocompetent individuals and has been repurposed for the treatment of influenza. Nitazoxanide has also been shown to have in vitro antiparasitic activity and clinical treatment efficacy for infections caused by other protozoa and helminths; emerging evidence suggests that it possesses efficacy in treating a number of viral infections as well.

Application&Function:

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Our Company

Xi'an Harmonious Natural Bio- Technology Co., Ltd was founded in 2017, and located in Xlan International Logistics Industrial Zone, Xran City. ShaanxtProvince, China. Now it is the leading researcher and one of the biggest manufacturer in high technology APl area.

There are 8 experts in our research team. We insistin innovation and produce high quality products. And GMP standard workshop and complete stainlessextraction equipment.

We have 2 sales deparments over 20 people and sellour products allover the word. We also have strong professional research and developmentteamtalented personnel and completely equipped laboratoy for the quality controlling. Various Detection Device is equipped in HNB company, such as HPLCGC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on
HNB mainly engaged in export of products incuding,wthoutlimitation., pharmaceutical raw materials both for vet and human, also Vitamins, Amino Acidsminerals, peptides, plant extract, feed and food additives. Our company's business is based on Honest, Trustwortly, Constanty to Go Beyond andAchieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.
Passion to innovate, Power to deliver !

Our Advantages

1. Can provide high quality and competitive price.

2. Free samples for your evaluation.

4. We will inform you all the information of each stage in advance.

5. Packaging can be customized.

6. Respond at the first time before and after sale.

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Certificates

Basic Info

Product Name:

Nitazoxanide

Other Name:

Benzamide,2-(acetyloxy)-N-(5-nitro-2-thiazolyl)-;2-(Acetyloxy)-N-(5-nitro-2-thiazolyl)benzamide;PH 5776;Nitazoxanide;NTZ;Alinia;NSC 697855;BRN 1225475;DRG 0242;N-(5-Nitro-2-thiazolyl)salicylamide acetate (ester);NTX;Cryptaz;Nitazoxanida;Nizonide;Nixide;Nitarid;Nixoran;Nitazox 500;Nitacure 500;Nitacure;Nitazode;Daxon;Dexidex;Kidonax;Mitafar;ParaMix;Pacovanton;Xerovirin-C;[2-[(5-Nitro-1,3-thiazol-2-yl)carbamoyl]phenyl] acetate;2-[(5-Nitro-1,3-thiazol-2-yl)carbamoyl]phenyl acetate

CAS No.:

55981-09-4

Molecular Formula:

C12H9N3O5S

InChIKeys:

InChIKey=YQNQNVDNTFHQSW-UHFFFAOYSA-N

Molecular Weight:

307.28

Exact Mass:

307.28

EC Number:

259-931-8

UNII:

SOA12P041N

NSC Number:

760057|697855

DSSTox ID:

DTXSID5033757

NCI Thesaurus Code:

C47637

ATC Code:

P - Antiparasitic products, insecticides and repellents

HScode:

2934100090

Categories:

Veterinary Raw Materials

Characteristics

PSA:

142

XLogP3:

Appearance:

Solid

Density:

1.629 g/cm³

Melting Point:

202°C

Boiling Point:

394

Refractive Index:

1.673

Water Solubility:

7.55e-03 g/L

Storage Conditions:

-20°C Freezer

Toxicity:

LD50 orally in male, female mice: 1350, 1380 mg/kg; in rats: >10 g/kg (Murphy, Friedmann)

See More Nitazoxanide Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Nitazoxanide Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ivermectin,Active pharmaceutical ingredients,Cosmetics material,Chemical intermediate,Nootropic,Food additive

Location:
6 floor Baoyilongji Building B Weiyang Area, Fengcheng 8 Road, Xi'an city, Shaanxi, 710000, China

Payment Terms:
L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2017

Certifications:
ISO,ISO

Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian

International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is the

leading researcher and one of the biggest manufacturer in high technology API area.

There are 8 experts in our research team. We insist in innovation and produce high quality

products. And GMP standard workshop and complete stainless extraction equipment.

We have 2 sales departments over 20 people and sell our products all over the world.

We also have strong professional research and development team, talented personnel and

completely equipped laboratory for the quality controlling. Various Detection Device is

equipped in HNB company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto

titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

HNB mainly engaged in export of products including, without limitation, pharmaceutical raw

materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant

extract, feed and food additives.

Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and

Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends

from both home and abroad.

Passion to innovate, Power to deliver !

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
Brazil	Nitazoxanide 99% White Powder	1 KG	Apr 3, 2025
Poland	Nitazoksanid	1 KG	Jul 26, 2024
United States	Nitazoxanide	1 KG	Jun 19, 2024
Canada	nitazoxanide	25 KG	Dec 24, 2023
Poland	nitazoxanid	1 KG	Jul 26, 2024

Post an enquiry for this product

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