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    HomeProductsBasic & Fine ChemicalsIndustrial Solvents & Process ChemicalsBrassylic Acid CAS 505-52-2
    • Brassylic Acid CAS 505-52-2
    • Brassylic Acid CAS 505-52-2

    Brassylic Acid CAS 505-52-2

    Brassylic acid is a high-purity crystalline solid and a straight-chain tridecanedioic acid derivative, functioning as a critical long-chain dicarboxylic acid intermediate in fine chemical manufacturing. This specialized 1,11-undecanedicarboxylic acid, often utilized as a tridecane-1,13-dioic acid precursor, plays a vital role in the synthesis of ethylene brassylate and other macrocyclic musks due to its stable carbon chain structure. As an essential n-tridecanedioic acid component, it is typically applied in the production of high-performance engineering plastics, specifically Nylon 1313, and specialty lubricants requiring high thermal stability and chemical resistance. We provide this organic intermediate with competitive factory pricing to facilitate large-scale synthesis, offering customized specifications regarding particle size and purity levels to meet stringent industrial standards. Each delivery is supported by comprehensive technical files, including MSDS, TDS, COA, and is prepared for bulk supply to meet the demands of the global fragrance and polymer markets.

    • CAS: 505-52-2
    • Synonyms: Tridecanedioic acid, 1,11-Undecanedicarboxylic acid, Tridecane-1,13-dioic acid, n-Tridecanedioic acid
    • Einecs: 208-011-4
    • Molecular Formula: C13H24O4
    • Grade: Industrial Grade / Fragrance Grade
    • Package: 25kg/drum or customized fiber drums
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    Product Description

    1 Technical Data (Physicochemical Properties)
    2 Applications
    3 Storage & Safety
    4 Quality Assurance

    Technical Data (Physicochemical Properties)

    PropertySpecification (Industrial Standard)
    AppearanceClear, colorless liquid
    Purity (GC)≥ 99.5%
    Moisture≤ 0.1%
    Melting Point-16.0 ℃
    Boiling Point195.0 ℃
    Acid Value (mg KOH/g)≤ 0.1
    Color (Hazen)≤ 10

    Applications

    • Fragrance Industry: Primary raw material for the synthesis of Ethylene Brassylate (Musk T).
    • Polymer Production: Used as a monomer for Nylon 1313 and other high-grade polyamides.
    • Lubricants & Plasticizers: Employed in the formulation of low-temperature resistant lubricants and high-end adhesives.

    Storage & Safety

    • Storage: Store in a cool, dry, and well-ventilated area. Keep the container tightly closed and away from strong oxidizing agents. Avoid exposure to excessive heat or direct sunlight to maintain chemical stability.
    • Safety Handling: Wear standard PPE including dust masks, safety goggles, and protective gloves. Avoid direct skin contact and inhalation of dust. In case of contact, rinse thoroughly with water.

    Quality Assurance

    Our Brassylic Acid is produced via high-vacuum distillation and recrystallization processes to ensure superior purity and color stability. We utilize GC (Gas Chromatography) to monitor the dicarboxylic acid chain distribution and titration methods to verify the acid value. Adhering to ISO 9001 quality management systems, our facility ensures that every batch meets the low-impurity requirements necessary for delicate fragrance synthesis and high-performance polymer applications.

    FAQ - Technical & Supply Chain

    Documents

    Documents and Product Support

    For product review and sourcing evaluation, supporting documents can be coordinated according to the product type, inquiry stage, and order requirements.

    • COA for batch-based quality reference
    • TDS for key physical and chemical information
    • SDS / MSDS for handling, storage, and safety reference
    • Packing information for sample, trial, and bulk orders
    • Technical communication based on application and specification requirements
    Quotation

    Information to Confirm Before Quotation

    Clear sourcing information helps reduce specification mismatch and allows a more accurate quotation before sample or bulk order discussion.

    • Product name and CAS number
    • Application or intended end use
    • Required purity, grade, or specification
    • Sample quantity, trial order, or bulk demand
    • Preferred packing form or net weight
    • Destination country or port
    • Required documents or compliance expectations
    Storage & Handling

    Packaging, Storage, and Handling Notes

    Packaging form, storage conditions, shelf life, and shipment arrangements should be confirmed according to the product characteristics, package size, and destination requirements.

    Before order confirmation, buyers are advised to review the corresponding product documents and confirm whether any special storage, labeling, or handling requirements apply.

    Supply Support

    Sample, Bulk Order and Repeat Supply Support

    Support can be arranged for sample discussion, bulk supply planning, packaging confirmation, and routine sourcing communication based on the actual product and order requirements.

    For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.

    Contact Form

    Use our contact form to send us your questions, suggestions or comments. We will respond as soon as possible.

    Product Categories

    Tags:

    Dicarboxylic Acid Fragrance Intermediate Long Chain Dicarboxylic Acid Polyamide Intermediate

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