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Home > Pharmaceutical Intermediates > Antispasticity Agents > Allopurinol for Sale > 99% Pured Power Allopurinol USP Pharmacy Grade CAS 315-30-0
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99% Pured Power Allopurinol USP Pharmacy Grade CAS 315-30-0

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Unit Price: Get Latest Price
CAS No.:

315-30-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHANGHAI

Brand:

HyperChem

Packaging:

1kg/Bag, 25kg/drum

Price valid (until):

2025-12-13

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

Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Name

    Allopurinol

    CAS number

    315-30-0

    Description

    Allopurinol, identified by the CAS registry number 315-30-0, is a purine analogue and a structural isomer of hypoxanthine first developed in the mid-20th century.

    Structural formula

     Shop 99% Pured Power Allopurinol USP Pharmacy Grade CAS 315-30-0-Detailed Image 1

    Molecular Formula

    C5H4N4O

    Molecular Weight

    136.11 g/mol

    Appearance

    White powder

    Quality Standard

    99%

    Storage Condition

    Cool dry place( away from the light)

    Shelf Life

    >2 years if stored properly

    Sample package

    Aluminium foil bag

    Commercial package

    Aluminium Tin, Fiber drum

    Origin

    China

    More Info

    Product Background

    Allopurinol, identified by the CAS registry number 315-30-0, is a purine analogue and a structural isomer of hypoxanthine first developed in the mid-20th century. This white crystalline powder represents a milestone in metabolic disorder management as the first xanthine oxidase inhibitor introduced for clinical use. Its molecular structure allows it to effectively compete with natural substrates in key enzymatic processes, creating a foundation for its specific pharmacological activity. The compound's stability and oral bioavailability have made it a cornerstone in long-term therapeutic regimens for specific metabolic conditions.

     

    Areas of Use

    This pharmaceutical compound is primarily utilized for managing hyperuricemia and its complications, including chronic gout and uric acid nephrolithiasis. It functions by selectively inhibiting xanthine oxidase, the enzyme responsible for converting hypoxanthine to xanthine and subsequently to uric acid, thereby reducing serum urate concentrations. Additionally, it finds application in preventing tumor lysis syndrome during chemotherapy for hematological malignancies and in managing hyperuricemia associated with Lesch-Nyhan syndrome. The medication is typically administered orally as tablets, with dosage carefully titrated based on therapeutic response and uric acid levels.

     

    Application Markets

    The global market for allopurinol encompasses both branded and generic pharmaceutical formulations, with significant presence across hospital formularies, retail pharmacies, and clinical practice settings. As a World Health Organization Essential Medicine, it maintains consistent demand in public and private healthcare systems worldwide. The compound is manufactured under strict regulatory compliance by multiple pharmaceutical companies and distributed through standard medical supply chains. Research-grade material is also available for biochemical studies investigating purine metabolism pathways and enzymatic inhibition mechanisms.

     

    Important Considerations

    Therapeutic use requires careful patient selection and monitoring due to potential adverse effects including severe cutaneous reactions such as Stevens-Johnson syndrome, hepatotoxicity, and bone marrow suppression. Dosage adjustment is necessary in patients with renal impairment, and adequate hydration is recommended to prevent xanthine crystallization. Concomitant use with azathioprine or mercaptopurine requires significant dosage reduction of these medications due to metabolic interactions. Allopurinol is contraindicated in patients with a history of hypersensitivity reactions to the drug and should be initiated only after acute gout attacks have resolved completely.


    Package Image

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    FAQ

    Q1. Can I get a free sample?

    We can send you a samll free sample, and you only need to pay for the shipping cost.


    Q2. What is the HyperChem payment term?

    T/T in advance
    LC at sight
    DP at sight

    Bank transfer

    PayPal

    Bitcoin...


    Q3. What is HyperChem shipment policy?

    Our policy is to strive for the quickest shipment time possible.

    For ready stock samples, they are usually shipped within 3 working days after payment received.
    For non-ready stock, please contact HyperChem sales team to negotiate.


    Q4. What is HyperChem shipment term?

    By Express  
    FedEx  UPS  DHL  EMS                               
    Fast: 3-7 days around, high cost, door to door service

    By Air                                        
    Suitable for more than 50kg 
    Fast: 3-7 days, hight cost, port to port, professional broker needed 

    By Sea
    Suitable for more than 500kg      
    Fast: 7-45 days, low cost, port to port, professional broker needed 


    We will always attempt to utilize the quickest and most affordable way for customers to receive orders. And follow -up with customers via email for all shipment details as well as updated track information until it arrives without damage.


    Q5. What HyperChem will provide after shipment?

    For sample orders: 
    After shipment is done, an timely email including:

    1. Track details (Fedex /TNT/DHL/EMS Track number)
    2. Packaging photo
    3. COA, MSDS, etc
    4. Dispatch date & Estimated arriving time
    5. Shipping invoice

    For commercial orders
    A full set of shipment documents as well as package photos can be provided in scan-copy and original, to help customers complete the customs clearance process.



    Company Profile

    Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to cater to the requirements of our diverse range of clients.


    Among them, our key client industrial sectors around the global are:

    Pharmaceuticals
    Nutrition Ingredients/ Dietary supplements
    Cosmetic Ingredients
    Food Ingredients
    Veterinary API
    Agriculture fertilizer
    Custom Synthesis lab supply


    HyperChem provides to its wonderful and honorable clients comprehensive purchasing and distribution services which ensure that we are delivering the right generic, raw, or customized product, make sure that we are delivering it at the right time, ensure that it is delivered in the specified amount, and in the right kind of packaging to clients and customers of all types of industries irrespective of their size of operation.




    Certificates

    Basic Info
    Product Name:

    Allopurinol

    Other Name:

    4H-Pyrazolo[3,4-d]pyrimidin-4-one,1,5-dihydro-;1,5-Dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one;BW 56-158;Allopurinol;HPP;Zyloprim;Zyloric;4-Hydroxypyrazolo[3,4-d]pyrimidine;Allopurinol(I);Milurit;1H-Pyrazolo[3,4-d]pyrimidin-4-ol;4-Hydroxy-1H-pyrazolo[3,4-d]pyrimidine;Bloxanth;Foligan;Epidropal;Uricemil;Urosin;Allopur;Uriprim;Atisuril;Gotax;Gichtex;4-Oxopyrazolo[3,4-d]pyrimidine;Sllo-puren;Cellidrin;Cosuric;Caplenal;Ketanrift;Monarch;BW 15658;Riball;Anoprolin;Alositol;Urtias;NSC 1390;Bleminol;Ketobun A;Suspendol;Hexanurat;Uripurinol;Takanarumin;Lysuron;Urobenyl;Nektrohan;Urbol;Allurtal;Xanturat;Geapur;Lopurin;Dabroson;Anzief;Miniplanor;Apurol;Sigapurol;Apurin;Remid;Allozym;Hamarin;Aloral;Ledopur;Embarin;Adenock;Apulonga;NSC 101655;1,5-Dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one;Aloprim;Alopurinol;1H,4H,7H-Pyrazolo[3,4-d]pyrimidin-4-one;1H,4H,5H-Pyrazolo[3,4-d]pyrimidin-4-one;1H-Pyrazolo[3,4-d]pyrimidin-4(5H)-one;22767-92-6;39464-14-7;184856-42-6

    CAS No.:

    315-30-0

    Molecular Formula:

    C5H4N4O

    InChIKeys:

    InChIKey=OFCNXPDARWKPPY-UHFFFAOYSA-N

    Molecular Weight:

    136.11100

    Exact Mass:

    136.11

    EC Number:

    206-250-9

    HScode:

    2933990090

    Categories:

    Antispasticity Agents

    Characteristics
    PSA:

    74.43000

    XLogP3:

    -0.5

    Appearance:

    4-hydroxypyrazolo(3,4-d)pyrimidine is an odorless tasteless white microcrystalline powder. (NTP, 1992)

    Density:

    1.89g/cm3

    Melting Point:

    >350 °C

    Boiling Point:

    290.8ºC at 760 mmHg

    Flash Point:

    129.7ºC

    Refractive Index:

    1.816

    Water Solubility:

    H2O: 0.35 g/L (25 ºC)

    Storage Conditions:

    Store in a tightly closed container. Store in a cool, dry area away from incompatible substances.

    Vapor Pressure:

    1.17X10-8 mm Hg at 25 deg C (est)

    Toxicity:

    LD50 oral in mouse: 78mg/kg

    Odor:

    SLIGHT

    Taste:

    TASTELESS

    PKA:

    10.2(at 25℃)

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 3, Oral

    Skin sensitization, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H301 Toxic if swallowed

    H317 May cause an allergic skin reaction

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P301+P316 IF SWALLOWED: Get emergency medical help immediately.

    P321 Specific treatment (see ... on this label).

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    Storage

    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 in tight container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

    Location:

    Rm. 803, Tower 4, LOFT49 Creative City Pioneer Zone, No.88 Jiru Rd. Gongshu Dist., Hangzhou, 310015 ZJ, China

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2013

    Certifications:

    Certification Report by Bureau Veritas

    About HyperChem

    Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to meet the needs of a diverse range of pharmaceutical cosmetics ingredients and nootropic supplements companies worldwide.

    Our Competitiveness

    One-stop supply

    Wide Range Of products including pharmaceutical, Cosmetic Ingredients and nootropic supplements

    Among all the pharmaceuticals,

    90% of them with GMP certificates,

    85% of them with DMF files and

    50% of them passed FDA approval,

    30% get CEP certificate

    20% are new R&D products.

    Custom Repackaging Service


    We can efficiently repackage your material into sample sizes, custom batch-specific sizes, or semi-bulk package sizes according to your specifications. And ensures the product is packaged in a quality-controlled environment and will maintain its integrity throughout every stage of the process.

    Quality Control/Quality Assurance


    HyperChem is committed to delivering on its promises of top-quality products with verified quality data.

    All materials are vigorously inspected by the factory and/or outsourced analytical laboratories to ensure each and every lot meets or exceeds our reference standards.

    Trade assurance service with 100% payment protection, It is best achieved by delivering products and services 100% right the first time, on time, every time.

    Professional

    Transparent Communication

    Fast Reaction,

    Professional Suggestion

    Beyond Expectation.

    We have exclusive partnerships with research and production facilities across the country and we offer varied pharmaceutical services in the most cost-efficient way. The production facilities are GMP, WHO-GMP, EU GMP and US FDA approved and are backed by strong regulatory support such as Dossier, DMF, Tech Pack and relevant Stability studies for regulatory filings.

  • Inquiry History
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    Philippines

    Allopurinol

    1 G Nov 13, 2025
    Post an enquiry for this product
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