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All APIs

Chemical APIs

Find the necessary chemical intermediates & basic materials with Spectrum Chemical's wide selection of chemical APIs. These active pharmaceutical ingredients are used for research and the pharmaceutical and fine chemical industries.

Spectrum specializes in providing the top chemical APIs but if you do not see the product, grade or form of the ingredient you require, just contact our chemical specialist at 800-772-8786. 35,000 organic chemicals and custom solutions - Trust Your Ingredients!

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  • Acepromazine Maleate, USP

    A1571 | 3598-37-6 | C19H22N2OS•C4H4O4 | Spectrum Chemical

    Acepromazine Maleate, USP is a phenothiazine derivative antipsychotic drug with veterinary sedative and antiemetic properties. All Spectrum Chemical USP products are manufactured, packaged ...

  • Acetaminophen, Granular, USP

    A1278 | 103-90-2 | C8H9NO2 | Spectrum Chemical

    Acetaminophen, Granular, USP, also known as paracetamol, is a widely used antipyretic and mild analgesic that is available over-the-counter. All Spectrum Chemical USP products are manufactured, ...

  • Acetaminophen, Powder, USP

    AC100 | 103-90-2 | C8H9NO2 | Spectrum Chemical

    Acetaminophen, Powder, USP, also known as paracetamol, is a widely used antipyretic and mild analgesic that is available over-the-counter. All Spectrum Chemical USP products are manufactured, ...

  • Acetazolamide, USP

    A1266 | 59-66-5 | C4H6N4O3S2 | Spectrum Chemical

    Acetazolamide, USP is in the diuretic and carbonic anhydrase inhibitor families of medications. All Spectrum Chemical USP products are manufactured, packaged and stored under current ...

  • Acyclovir, USP

    A1816 | 59277-89-3 | C8H11N5O3 | Spectrum Chemical

    Acyclovir, USP is the most commonly used antiviral drug and is on the World Health Organization's list of essential medicines. All Spectrum Chemical USP products are manufactured, packaged ...

  • Albendazole, USP

    A1411 | 54965-21-8 | C12H15N3O2S | Spectrum Chemical

    Albendazole, USP is a benzimidazole drug and is a broad spectrum anthelmintic that is effective against roundworms, tapeworms in humans and domestic animals. ALBENDAZOLE is on the World ...

  • Albuterol Sulfate, USP

    AL156 | 51022-70-9 | (C13H21NO3)2•H2SO4 | Spectrum Chemical

    Albuterol Sulfate, USP is a bronchodilator used to treat or prevent bronchospasm in people with reversible obstructive airway disease. All Spectrum Chemical USP products are manufactured, ...

  • Alclometasone Dipropionate, USP

    A1574 | 66734-13-2 | C28H37ClO7 | Spectrum Chemical

    Alclometasone Dipropionate, USP is a low- to medium-strength corticosteroid. It is used to treat a variety of skin conditions (e.g., eczema, dermatitis, allergies, rash). Alclometasone ...

  • Allantoin, USP

    A2721 | 97-59-6 | C4H6N4O3 | Spectrum Chemical

    Allantoin, USP is a moisturizing ingredient. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part ...

  • Allopurinol, USP

    A1577 | 315-30-0 | C5H4N4O | Spectrum Chemical

    Allopurinol, USP is used for its uric acid inhibition properties and is on the World Health Organization's List of Essential Medicines. All Spectrum Chemical USP products are manufactured, ...

  • Alprazolam (CIV), USP

    AL400 | 28981-97-7 | C17H13ClN4 | Spectrum Chemical

    Alprazolam (CIV), USP is a short acting anxiolytic from the benzodiazepine class of drugs that are psychoactive. Alprazolam is a DEA CONTROLLED SUBSTANCE - SCHEDULE IV and does require ...

  • Alprostadil, USP

    P1679 | 745-65-3 | C20H34O5 | Spectrum Chemical

    Alprostadil, USP is used to treat male sexual function problems (erectile dysfunction). All Spectrum Chemical manufactured USP grade products are manufactured, packaged and stored under ...

  • Dried Aluminum Hydroxide Gel, Powder, USP

    AL226 | 21645-51-2 | Al(OH)3 | Spectrum Chemical

    Dried Aluminum Hydroxide Gel, Powder, USP is used as an antacid. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) ...

  • Amantadine Hydrochloride, USP

    AM102 | 665-66-7 | C10H17N•HCl | Spectrum Chemical

    Amantadine Hydrochloride, USP is an antiviral and an antiparkinsonian drug. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing ...

  • Mesalamine, USP

    M1540 | 89-57-6 | C7H7NO3 | Spectrum Chemical

    Mesalamine, USP is used primarily as an anti-inflammatory drug in the treatment of ulcerative colitis. All Spectrum Chemical USP grade products are manufactured, packaged and stored ...

  • Amitriptyline Hydrochloride, USP

    A1322 | 549-18-8 | C20H23N•HCl | Spectrum Chemical

    Amitriptyline Hydrochloride, USP is a medication of the tricyclic antidepressant class that is used for the treatment of mental illnesses. It is on the World Health Organization's list ...

  • Ammonium Chloride, Granular, USP

    AM175 | 12125-02-9 | NH4Cl | Spectrum Chemical

    Ammonium Chloride, Granular, USP is used as an expectorant in cough medicine. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing ...

  • Ampicillin, Trihydrate, Micronized, USP

    A1819 | 7177-48-2 | C16H19N3O4S•3H2O | Spectrum Chemical

    Ampicillin, Trihydrate, Micronized, USP is an antibiotic used to treat a range of bacterial infections. All Spectrum Chemical USP products are manufactured, packaged and stored under ...

  • Anastrozole, USP

    A3976 | 120511-73-1 | C17H19N5 | Spectrum Chemical

    Anastrozole, USP

  • Dithranol, BP

    AN126 | 1143-38-0 | C14H10O3 | Spectrum Chemical

    Dithranol, BP is used to treat chronic plaque psoriasis. Spectrum Chemical manufactured BP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) ...

  • Antipyrine, USP

    A1997 | 60-80-0 | C11H12N2O | Spectrum Chemical

    Antipyrine, USP is a nonsteroidal anti-inflammatory analgesic and antipyretic. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing ...

  • Apomorphine Hydrochloride, Hemihydrate, USP

    A1147 | 41372-20-7 | C17H17NO2•HCl•1/2H2O | Spectrum Chemical

    Apomorphine Hydrochloride, Hemihydrate, USP is a non-selective dopamine agonist used in the treatment of Parkinson's disease. All Spectrum Chemical USP grade products are manufactured, ...

  • Aspirin, USP

    AS130 | 50-78-2 | C9H8O4 | Spectrum Chemical

    Aspirin, USP is a salicylate drug that is used as an analgesic, an antipyretic, and an anti-inflammatory. All Spectrum Chemical USP grade products are manufactured, packaged and stored ...

  • Atenolol, USP

    A1648 | 29122-68-7 | C14H22N2O3 | Spectrum Chemical

    Atenolol, USP A receptor antagonist that belongs to the beta blocker group. It is a drug used to treat cardiovascular diseases by slowing the heart beat down and in turn reducing the ...

  • Azathioprine, USP

    A1383 | 446-86-6 | C9H7N7O2S | Spectrum Chemical

    Azathioprine, USP is an immunosuppressive drug used in autoimmune diseases and organ transplants. All Spectrum Chemical USP grade products are manufactured, packaged and stored under ...

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