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L-Cysteine methyl ester (hydrochloride)

    • Product Name L-Cysteine methyl ester (hydrochloride)
    • Alias L-Cysteine methyl ester HCl
    • Einecs 249-965-9
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry sales7@bouling-chem.com
    • Manufacturer Bouling Chemical Co., Limited
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    388759

    product_name L-Cysteine methyl ester hydrochloride
    CAS_number 868-59-7
    molecular_formula C4H10ClNO2S
    molecular_weight 171.65 g/mol
    appearance White to off-white crystalline powder
    solubility Soluble in water, ethanol, methanol
    melting_point 105-110°C (decomposition)
    purity Typically ≥98%
    storage_temperature 2-8°C
    optical_activity [α]20/D +15° to +21° (c=2, H2O)
    synonyms L-Cysteine methyl ester HCl, Methyl L-cysteinate hydrochloride
    pH_value 2.0-3.0 (10% solution in water)

    As an accredited L-Cysteine methyl ester (hydrochloride) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White, crystalline powder in a sealed amber glass bottle (25g), labeled "L-Cysteine methyl ester hydrochloride", Sigma Aldrich, with hazard warnings.
    Shipping L-Cysteine methyl ester (hydrochloride) is typically shipped in tightly sealed containers to protect it from moisture and light. It is classified as non-hazardous for transport, but should be handled with care. Shipping is done at ambient temperature, following standard chemical packaging and labeling regulations by suppliers such as Sigma Aldrich, Merck, or TCI.
    Storage L-Cysteine methyl ester hydrochloride should be stored in a tightly sealed container, away from moisture and light, at 2-8°C (refrigerated). Keep in a dry, well-ventilated area, separated from strong oxidizing agents. Avoid prolonged exposure to air to prevent degradation. Ensure appropriate labeling and restrict access to authorized personnel. Follow safety protocols as recommended by Sigma Aldrich, Merck, or TCI.
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    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@bouling-chem.com

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