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Tos-PEG2-NH-Boc

    • Product Name Tos-PEG2-NH-Boc
    • Alias 2-[(tert-Butoxycarbonyl)amino]ethyl 4-methylbenzenesulfonate
    • 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

    479265

    Chemical Name Tos-PEG2-NH-Boc
    Molecular Formula C16H27NO7S
    Molecular Weight 393.46 g/mol
    Cas Number 1714379-70-0
    Appearance White to off-white solid
    Purity ≥95%
    Melting Point 50-55°C (approximate)
    Solubility Soluble in DMSO, DMF, and methanol
    Storage Temperature -20°C (desiccated)
    Functional Groups Tosyl, PEG, Boc-protected amine
    Smiles CC(C)(C)OC(=O)NCCOCCOCCS(=O)(=O)C1=CC=CC=C1
    Inchikey OKPYTUYMIALVOH-UHFFFAOYSA-N
    Synonyms Tosyl-PEG2-NH-Boc
    Application Building block for organic synthesis

    As an accredited Tos-PEG2-NH-Boc factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Tos-PEG2-NH-Boc is supplied in an amber glass vial, 1g quantity, with secure cap and Sigma Aldrich-branded label.
    Shipping Tos-PEG2-NH-Boc is typically shipped in tightly sealed containers, protected from moisture and light. Standard shipping is at ambient temperature unless otherwise specified by the supplier. Handle with care, ensuring compliance with chemical safety regulations. Refer to the supplier’s SDS for detailed transport and storage recommendations. Suitable for laboratory use only.
    Storage Tos-PEG2-NH-Boc should be stored in a cool, dry, and well-ventilated area, tightly sealed in its original container. Protect it from light, moisture, and incompatible substances such as strong oxidizers. For optimal stability, refrigeration at 2–8°C (36–46°F) is recommended. Follow all safety and handling guidelines as provided by Sigma Aldrich, Merck, or TCI.
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    Tel: +8615365186327

    Email: sales3@ar-reagent.com

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    Certification & Compliance