An herbicide
Technical Support & Resources

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

4,6,4'-Trihydroxy-3'-methoxyaurone

Item No. 37937

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
4,6-dihydroxy-2Z-[(4-hydroxy-3-methoxyphenyl)methylene]-3(2H)-benzofuranone
CAS Number
873787-99-6
Molecular Formula
C16H12O6
Formula Weight
300.3
Purity
≥95%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlDMSO:PBS (pH 7.2) (1:1): 0.50 mg/mlEthanol: Slightly soluble
λmax
395 nm
SMILES
O=C1C2=C(O)C=C(O)C=C2O/C1=C\C3=CC(OC)=C(C=C3)O
InChi Code
InChI=1S/C16H12O6/c1-21-12-4-8(2-3-10(12)18)5-14-16(20)15-11(19)6-9(17)7-13(15)22-14/h2-7,17-19H,1H3/b14-5-
InChi Key
RPIRXLWYWRSESA-RZNTYIFUSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    1 mg

    $33

    Add

    5 mg

    $139

    Add

    10 mg

    $246

    Add

    25 mg

    $530

    Add
    Cayman Chemical
    Visit Our Environmental Toxicology Resource Center

    Explore additional resources to study natural toxins, pollutants including PFAS and 6-PPD-Q, and their biological effects.

    ENVIRONMENTAL TOXICOLOGY TOOLS & SERVICES
    Product Description

    4,6,4’-Trihydroxy-3’-methoxyaurone is an herbicide.1 It inhibits the growth of rape root and barnyardgrass seedlings when used at concentrations of 100 and 1,000 µg/ml.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Zhang, M., Xu, X.-H., Cui, Y., et al. Synthesis and herbicidal potential of substituted aurones. Pest Manag. Sci. 68(11), 1512-1522 (2012).