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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Praziquantel for Sale > Praziquantel 99% white powder 55268-74-1 Senwayer
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Praziquantel 99% white powder 55268-74-1 Senwayer

19 Inquiries

Unit Price: Get Latest Price
CAS No.:

55268-74-1

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shanghai

Brand:

Senwayer

Packaging:

500g/ bag 25kg/ drum

Price valid (until):

2023-04-15

Company Type:
Trader
Location:
China
Qualification:
Main Products:

API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Introduction  


    Praziquantel is used to treat infections caused by schistosoma worms, which enter the body through skin that has come into contact with contaminated water. Schistosoma worms are found in Africa, South America, Middle Eastern countries, the Caribbean, and parts of Asia.


    Praziquantel is also used to treat infection with liver flukes, caused by a type of worm found in East Asia. This worm enters the body while eating contaminated fish.

    Praziquantel is for use in adults and children who are at least 1 year old.


    Product namePraziquantel
    CAS No.55268-74-1
    MFC19H24N2O2
    MW312.41
    EINECS No.259-559-6
    Melting point136-138 C
    Boiling point1377℃
    Density1.1209 (rough estimate)


      About us  


    Wuhan senwayer century chemical Co.,Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Pesticide Intermediate, food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
    We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
    Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
    We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
    With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.
    If you are interested, pls contact me freely!

    Basic Info
    Product Name:

    Praziquantel

    Other Name:

    4H-Pyrazino[2,1-a]isoquinolin-4-one,2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-;2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one;Praziquantel;Droncit;Embay 8440;Pyquiton;Biltricide;(±)-Praziquantel;Azinox;Distocide;Prazinon;Cesol;Cysticide;Warmnil;Saniquantrel;Hada Clean;Benesal;(±)-Praziquatel;Epiquantel;2-(Cyclohexanecarbonyl)-3,6,7,11b-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4-one;2-Cyclohexanecarbonyl-1,2,3,6,7,11b-hexahydro-pyrazino[2,1-a]isoquinolin-4-one;2-(Cyclohexanecarbonyl)-2,3,6,7-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one;135526-78-2;57452-31-0

    CAS No.:

    55268-74-1

    Molecular Formula:

    C19H24N2O2

    InChIKeys:

    InChIKey=FSVJFNAIGNNGKK-UHFFFAOYSA-N

    Molecular Weight:

    312.41

    Exact Mass:

    312.41

    EC Number:

    259-559-6

    NSC Number:

    757285

    DSSTox ID:

    DTXSID9021182

    ATC Code:

    QP54AA54|QP52AA51|P - Antiparasitic products, insecticides and repellents

    HScode:

    29339900

    Characteristics
    PSA:

    40.6

    XLogP3:

    2.5

    Appearance:

    Solid

    Density:

    1.1209 (rough estimate)

    Melting Point:

    136 °C

    Boiling Point:

    1377℃

    Flash Point:

    >110°(230°F)

    Water Solubility:

    Freely soluble in ethanol or dichloromethane. Slightly soluble in water;ethanol: soluble 5mg/mL

    Storage Conditions:

    −20°C

    Toxicity:

    Oral-rat LD50; 2840 mg/kg; Oral-Mouse LD50: 2454 mg/kg

    Flammability characteristics:

    Flammable; burning produces toxic nitrogen oxide fumes

    Collision Cross Section:

    176.5 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

    Hazard Identification

    Classification of the substance or mixture

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    H412 Harmful to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P273 Avoid release to the environment.

    Response

    none

    Storage

    none

    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.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

    Location:

    Room 707, Block A, Zhongxing Times Digital Trade Port, No. 79 Xudong Street, Hongshan District, Wuhan City

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    10

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    51-100

    Year of Establishment:

    2020

    Certifications:

    Verified supplier certificate,SGS

      Dingwang Technology (Wuhan) Co., Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Peptide, Nutritional supplements,food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
          We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.

    Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
           We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
         With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.
  • Inquiry History
    19 Inquiries
    Country Product Purchase Quantity Date Posted
    Philippines

    Praziquantel 99.5% White Powder 55268-74-1 Quanjinci

    1 KG Oct 15, 2023
    Paraguay

    Praziquantel

    100.00 KG Sep 26, 2025
    Cyprus

    praziquantel 99% pharma grade

    25 KG Jan 17, 2024
    Mexico

    PRAZIQUANTEL

    200 KG Sep 24, 2025
    Saudi Arabia

    Praziquantel Powder

    25 KG May 25, 2025
    United States

    Pharmaceutical Praziquantel

    3 KG Dec 13, 2023
    South Africa

    Praziquantel

    50 KG Sep 18, 2024
    Ecuador

    PRAZICUANTEL MICRONIZADO

    25 KG Jan 14, 2024
    Georgia

    Pharmaceutical Praziquantel

    1 KG Jan 13, 2024
    Paraguay

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    4000.00 KG Sep 25, 2025
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