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4-methoxyphenylacetic acid

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Origin: China

Cas No: 104-01-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    104-01-8
    Other Names:
    p-Methoxyphenylacetic acid
    MF:
    C9H10O3
    EINECS No.:
    203-166-4
    Place of Origin:
    Shandong, China
    Type:
    Agrochemical Intermediates
    Purity:
    99%
    Brand Name:
    Finerchem
    Model Number:
    104-01-8
    Application:
    Organic Intermediate
    Appearance:
    White powder
    Product name:
    4-Methoxyphenylacetic acid
    CAS:
    104-01-8
    Appearence:
    White powder
    Molecular formula:
    C9H10O3
    Molecular weight:
    166.18

    Packaging&Delivery

    Packaging Details
    Aluminum foil bag for within 10kg
    Fiber drum for 10kg and more
    Shipping: By air, by sea or by courier (VIP account of TNT, DHL, Fedex and EMS)
    Port
    Qingdao or Shanghai
    Lead Time:
    Quantity(Kilograms)1 - 1>1
    Est. Time(days)2To be negotiated

  • Property

    CAS No.: 104-01-8 Formula: C9H10O3 Molecular Weight: 166.17400

    Description

    4-Methoxyphenylacetic Acid is a compound that was found from microbial phenolic metabolites in human feces after the consumption of gin, red wine and dealcholized red wine.

    Basic Info

    Chemical Name 4-methoxyphenylacetic acid
    Synonyms

    2-(4-methoxyphenyl)acetic acid;
    Homoanisic Acid;
    Benzeneacetic acid, 4-methoxy-;
    4-Methoxyphenylacetic acid;

    CAS No. 104-01-8
    Molecular Formula C9H10O3
    Molecular Weight 166.17400
    PSA 46.53000
    LogP 1.32230

    Properties

    Appearance & Physical State white to off-white powder
    Boiling Point 140ºC (3 mmHg)
    Melting Point 84-88ºC
    Flash Point 124.3ºC
    Refractive Index 1.502
    Water Solubility 6 g/L (20 ºC)
    Stability Stable under normal temperatures and pressures.
    Storage Condition Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
    Vapor Pressure 0.143mmHg at 25°C

    Safety Info

    RTECS AI8960000
    Safety Statements S26-S36
    HS Code 29189090
    WGK Germany 3
    Risk Statements R22; R36/37/38
    Hazard Codes Xn

    Synthesis Route

    1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)ethanone+1-methyl-4-nitrosobenzene→4-methoxyphenylacetic acid+benzene-1,2,4-triol
    4-Methoxyphenethyl Alcohol→4-methoxyphenylacetic acid+2-(4-Methoxyphenyl)acetaldehyde
    4-Methoxychalcone→4-methoxyphenylacetic acid+4-methoxybenzoic acid

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Capillary HP-5 MS - 1496. temperature ramp

    Precursor

    carbon dioxide
    2-diazonio-1-(4-methoxyphenyl)ethenolate
    methyl 2-(4-methoxyphenyl)acetate
    Ethyl 4-methoxyphenylacetate

    Downstream Product

    3-(4-methoxyphenyl)-3,4-dihydro-2H-chromen-7-ol
    biochanin A
    compound 48/80
    2-hydroxy-5-(2-hydroxyethyl)benzaldehyde

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