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    • Sodium Deoxycholate CAS 302-95-4

    Sodium Deoxycholate CAS 302-95-4

    Sodium Deoxycholate, the sodium salt of deoxycholic acid, CAS 302-95-4, is an anionic bile salt and biological detergent supplied for biochemical, research, and pharmaceutical formulation use. Confirm the required grade and specification, then request a quotation with COA/TDS/SDS for bulk supply.

    • CAS: 302-95-4
    • Synonyms: Sodium Deoxycholate; Deoxycholic Acid Sodium Salt; Desoxycholic Acid Sodium Salt
    • Einecs: 206-132-7
    • Molecular Formula: C24H39NaO4
    • Grade: Pharmaceutical / biochemical / research / formulation grade
    • Package: Standard export packaging
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    Product Description

    Sodium Deoxycholate CAS 302-95-4 is the sodium salt of deoxycholic acid with EINECS 206-132-7 and molecular formula C24H39NaO4.

    Synonyms: Deoxycholic acid sodium salt; Desoxycholic acid sodium salt; Sodium deoxycholate.

    CAS: 302-95-4.

    Molecular formula: C24H39NaO4.

    It is a bile salt and anionic biological detergent usually supplied as a white to off-white powder or solid.

    It is an amphiphilic molecule with both water-attracting and water-repelling regions.

    Above its critical micelle concentration it can form micelles, interact with biological membranes, and help solubilize membrane-associated proteins.

    It is mainly used in cell lysis buffers, membrane protein solubilization and extraction, nucleic acid isolation, pharmaceutical formulation, and specialized biochemical or research systems.

    The critical micelle concentration is commonly reported around 2-6 mM at 20-25 C, depending on temperature, ionic strength, buffer composition, and formulation conditions.

    Confirm the intended pharmaceutical, biochemical, research, or formulation grade.

    Check assay, appearance, pH, water content, specific rotation where relevant, heavy metals, residual solvents, and related bile-acid impurities against the application requirement.

    Confirm the intended system and critical micelle concentration conditions before ordering.

    Store in tightly closed containers in a cool, dry, well-ventilated area away from heat, moisture, and strong oxidizers.

    Use appropriate PPE and controlled dispensing to limit dust exposure.

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

    Every batch is checked for assay, appearance, pH, water content, specific rotation, heavy metals, residual solvents, and related impurities, with COA/TDS/SDS supplied per grade.

    Confirm assay, appearance, pH, water content, packaging, and grade 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 Sodium Deoxycholate CAS 302-95-4?

      A: Sodium Deoxycholate is the sodium salt of deoxycholic acid, with CAS 302-95-4, EC 206-132-7, and molecular formula C24H39NaO4. It is a bile salt and anionic biological detergent with a molecular weight of about 414.55 g/mol, usually supplied as a white to off-white powder or solid.
    • Q:

      Why is Sodium Deoxycholate described as a bile salt and biological detergent?

      A: It is an amphiphilic molecule with both water-attracting and water-repelling regions. Above its critical micelle concentration it can form micelles, interact with biological membranes, and help solubilize membrane-associated proteins in biochemical systems.
    • Q:

      What is the critical micelle concentration of Sodium Deoxycholate?

      A: The critical micelle concentration is commonly reported around 2-6 mM at 20-25 C. The actual value depends on temperature, ionic strength, buffer composition, and formulation conditions, so it should be confirmed for the intended system.
    • Q:

      Where is Sodium Deoxycholate mainly used?

      A: It is mainly used in cell lysis buffers, membrane protein solubilization and extraction, nucleic acid isolation, pharmaceutical formulation, and specialized biochemical or research systems. It is a raw material for controlled formulation or research use, not a finished consumer product.
    • Q:

      What should be confirmed before ordering this bile salt?

      A: Confirm the intended pharmaceutical, biochemical, research, or formulation grade, then check assay, appearance, pH, water content, specific rotation where relevant, heavy metals, residual solvents, and related bile-acid impurities against the application requirement.

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