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Methyl acetyl-L-cysteinate

    • Product Name Methyl acetyl-L-cysteinate
    • Alias acetylcysteine-methyl-ester
    • Einecs 694-521-2
    • 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

    799462

    Chemical Name Methyl acetyl-L-cysteinate
    Cas Number 18598-44-2
    Molecular Formula C6H11NO3S
    Molecular Weight 177.22 g/mol
    Iupac Name methyl (2R)-2-acetamido-3-sulfanylpropanoate
    Appearance White to off-white solid
    Solubility Soluble in water and ethanol
    Melting Point 89-92°C
    Storage Conditions Store at 2-8°C, keep container tightly closed
    Purity Typically ≥98%
    Synonyms Methyl acetylcysteinate; L-Cysteine, N-acetyl-, methyl ester
    Smiles CC(=O)N[C@@H](CS)C(=O)OC

    As an accredited Methyl acetyl-L-cysteinate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Methyl acetyl-L-cysteinate is supplied in a 1-gram amber glass bottle, securely sealed, with Sigma-Aldrich/TCI labeling and hazard symbols.
    Shipping Methyl acetyl-L-cysteinate is shipped in tightly sealed containers, protected from light and moisture, and labeled according to regulatory standards. During transit, it is typically packed with suitable cushioning material to prevent breakage or leaks. Shipping follows local and international regulations for chemical transport, including proper documentation and hazard classification, if applicable.
    Storage **Methyl acetyl-L-cysteinate** should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible materials such as strong oxidizing agents. Keep at recommended storage temperature (usually 2–8°C, as indicated by the supplier). Protect from moisture, heat, and direct sunlight. Follow all relevant safety and handling guidelines for chemicals.
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    Tel: +8615365186327

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    Certification & Compliance