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Home > All categories> Commodity Chemicals> Inorganic Chemicals> Halides> ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxobutanoate
Picture of ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxobutanoate

ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxobutanoate

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Origin: China

Cas No: 169544-41-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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  • Products Specification
  • Product Description

  • Property

    CAS No.: 169544-41-6 Formula: C13H13ClO4 Molecular Weight: 268.69300

    Basic Info

    Chemical Name ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxobutanoate
    Synonyms

    4-(4-chlorophenyl)-3-methyl-2,4-dioxo-butyric acid ethyl ester;
    Ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxo-butyrate;
    2-oxo-3-(4-chlorobenzoyl)-ethyl butyrate;
    ethyl 2,4-dioxo-3-methyl-4-(4-chlorophenyl)butanoate;
    Ethyl 3-(4-chlorobenzoyl)-3-methylpyruvate;

    CAS No. 169544-41-6
    Molecular Formula C13H13ClO4
    Molecular Weight 268.69300
    PSA 60.44000
    LogP 2.29100

    Properties

    Density 1.241g/cm3
    Boiling Point 397.6ºC at 760mmHg
    Flash Point 161.4ºC
    Refractive Index 1.522
    Vapor Pressure 1.56E-06mmHg at 25°C

    Safety Info

    HS Code 2918300090

    Synthesis Route

    4'-Chloropropiophenone+Diethyl oxalate→ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxobutanoate
    4'-Chloropropiophenone→ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxobutanoate

    Precursor

    Diethyl oxalate
    4'-Chloropropiophenone

    Downstream Product

    4-(4-chlorophenyl)-2-[(2,4-dichlorophenyl)-hydrazono]-3-methyl-4-oxobutyric acid ethyl ester
    ethyl 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylate
    Rimonabant
    5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic Acid

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