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    • Spermidine CAS 124-20-9
    • Spermidine CAS 124-20-9

    Spermidine CAS 124-20-9

    Spermidine, CAS 124-20-9, is a naturally occurring polyamine compound supplied for life science research, molecular biology, fine chemical applications, and selected specialty formulations. Confirm the required grade, then request a quotation with COA/TDS/SDS for bulk supply.

    • CAS: 124-20-9
    • Synonyms: Spermidine; N-(3-Aminopropyl)-1,4-butanediamine; N1-(3-Aminopropyl)-1,4-butanediamine; 1,5,10-Triazadecane; 4-Azaoctane-1,8-diamine
    • Einecs: 204-689-0
    • Molecular Formula: C7H19N3
    • Grade: Research / biochemical / fine chemical / industrial evaluation grade
    • Package: Standard sealed bottle, drum, or customized packaging
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    Product Description

    Spermidine CAS 124-20-9 is a naturally occurring polyamine, with EC 204-689-0 and molecular formula C7H19N3.

    Synonyms: N-(3-Aminopropyl)-1,4-butanediamine; N1-(3-Aminopropyl)-1,4-butanediamine; 1,5,10-Triazadecane; 4-Azaoctane-1,8-diamine.

    CAS: 124-20-9.

    Molecular formula: C7H19N3.

    It is formed from putrescine and is a precursor of spermine.

    It is generally supplied as the free base.

    It is positioned for life science research, molecular biology, and fine chemical applications.

    It is used in molecular biology, cell biology, and nucleic acid work.

    It is used in enzyme or protein research and biochemical reagent supply.

    It is used in selected specialty formulation development.

    CAS 124-20-9 generally refers to the free base; salt forms have separate CAS numbers and specifications.

    It is biosynthesized from putrescine and is a precursor of spermine.

    Confirm the chemical form, assay or purity method, appearance, water content, color, related impurities, identity, storage condition, and packaging size.

    Store in tightly sealed containers in a cool, dry, well-ventilated area, away from moisture and direct sunlight.

    Use suitable PPE when handling the material to prevent skin or eye contact and vapor or mist exposure.

    Confirm packaging suitable for the physical form and order quantity, and follow the current SDS.

    Confirm grade, packaging, and specification as required.

    The page is an RFQ entry point and does not state stock, price, MOQ, or fixed lead time.

    For an RFQ, state the intended application, required grade, quantity, packaging, destination, and document needs.

    FAQ - Technical & Supply Chain

    • Q:

      What is Spermidine CAS 124-20-9?

      A: Spermidine is a naturally occurring polyamine with the molecular formula C7H19N3. It is formed from putrescine and is a precursor of spermine, and it is widely used as a biochemical reagent in life science and molecular biology research.
    • Q:

      What are the main research and fine chemical applications of Spermidine?

      A: It is commonly evaluated for molecular biology, cell biology, nucleic acid work, enzyme or protein research, biochemical reagent supply, and selected specialty formulation development. The required grade depends on whether the material will be used in a laboratory workflow or as a fine chemical intermediate.
    • Q:

      Is Spermidine CAS 124-20-9 the free base or a salt form?

      A: CAS 124-20-9 generally refers to Spermidine free base. If a hydrochloride or other salt form is required, the buyer should confirm the separate CAS number, formula, purity, and handling information because the free base and salts are not interchangeable without specification review.
    • Q:

      How are spermidine, putrescine, and spermine related?

      A: Spermidine is a polyamine biosynthesized from putrescine, and it is a precursor of spermine. Understanding this relationship helps buyers distinguish Spermidine CAS 124-20-9 from related polyamines and select the correct compound for research or fine chemical use.
    • Q:

      Which specifications should buyers confirm before ordering Spermidine?

      A: Buyers should confirm the chemical form, assay or purity method, appearance, water content, color, related impurities, identity, storage condition, and packaging size. For regulated or publication-grade research, the relevant quality and documentation requirements should be stated during inquiry.

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