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(R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic Acid

    • Product Name (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic Acid
    • Alias Edaravone
    • Einecs 606-482-4
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@ar-reagent.com
    • Manufacturer Nanjing Finechem Holdings Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    710846

    Iupac Name (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid
    Molecular Formula C15H17N3O6
    Molecular Weight 351.31 g/mol
    Cas Number 18699-02-4
    Appearance White to off-white powder
    Solubility Soluble in DMSO, slightly soluble in water
    Melting Point 205-210°C
    Optical Rotation -29° (c=1, H2O)
    Purity ≥98%
    Storage Condition Store at 2-8°C, protected from light

    As an accredited (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is supplied in a 1-gram amber glass vial with a screw cap, labeled with batch number and safety warnings.
    Shipping The chemical (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid is shipped in tightly sealed containers, protected from moisture and light. Standard shipping involves temperature-controlled packaging if required, and all documentation complies with safety regulations for handling research-grade chemicals from suppliers like Sigma Aldrich, Merck, or TCI.
    Storage (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid should be stored in a cool, dry, well-ventilated area away from incompatible substances. Keep container tightly closed and protect from light and moisture. Store at recommended temperature, typically 2-8°C (refrigerated), as specified by manufacturer guidelines (Sigma Aldrich/Merck/TCI). Avoid excessive heat and freezing for optimal stability.
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    Certification & Compliance