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(R)-(-)-Rolipram

    • Product Name (R)-(-)-Rolipram
    • Alias (R)-(-)-Rolipram
    • Einecs 218-874-5
    • 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

    264273

    Product Name (R)-(-)-Rolipram
    Cas Number 85416-72-8
    Molecular Formula C16H21NO3
    Molecular Weight 275.34
    Appearance White to off-white solid
    Purity ≥98%
    Melting Point 156-160°C
    Solubility DMSO, Ethanol, Methanol
    Optical Rotation [α]D20 -29° (c=1, CHCl3)
    Storage Temperature 2-8°C
    Synonyms (R)-(-)-4-(3-Cyclopentyloxy-4-methoxyphenyl)-2-pyrrolidone
    Smiles COC1=C(C=CC(=C1)N2CCCC2=O)OC3CCCC3
    Inchikey KQJQFFCHVHJXMF-QXEYBPPNSA-N
    Canonical Smiles COc1ccc(OC2CCCC2)c(N3CCCC3=O)c1
    Specific Rotation -28 to -30° (c=1, CHCl3)

    As an accredited (R)-(-)-Rolipram factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging for (R)-(-)-Rolipram (Sigma-Aldrich, 100 mg) is a light-protective amber glass vial with a tamper-evident cap.
    Shipping (R)-(-)-Rolipram from Sigma Aldrich, Merck, or TCI Chemicals is shipped in secure, sealed containers to ensure stability and safety. Packaging complies with international chemical transport regulations, including appropriate labeling and documentation. Temperature control may be provided if required, and hazardous material protocols are strictly followed during transit.
    Storage (R)-(-)-Rolipram should be stored in a tightly closed container, protected from light and moisture. Keep at 2-8°C (refrigerated), as recommended by most suppliers like Sigma-Aldrich, Merck, and TCI. Ensure proper labeling and place in a well-ventilated, secure chemical storage area. Avoid exposure to strong acids, bases, and oxidizing agents to maintain chemical stability and purity.
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    Tel: +8615365186327

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    Certification & Compliance