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Picture of 5-Isobutyl-2,3-dimethylpyrazine

5-Isobutyl-2,3-dimethylpyrazine

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Origin: China

Cas No: 54410-83-2

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
  • Property

    CAS No.: 54410-83-2 Formula: C10H16N2 Molecular Weight: 164.24700

    Basic Info

    Chemical Name 5-Isobutyl-2,3-dimethylpyrazine
    Synonyms

    2,3-dimethyl-5-(2-methylpropyl)pyrazine;
    Pyrazine, 2,3-dimethyl-5-(2-methylpropyl)-;

    CAS No. 54410-83-2
    Molecular Formula C10H16N2
    Molecular Weight 164.24700
    PSA 25.78000
    LogP 2.29190

    Properties

    Density 0.94g/cm3
    Boiling Point 225.3ºC at 760 mmHg
    Flash Point 84.2ºC
    Refractive Index 1.494

    Safety Info

    HS Code 2933990090

    Synthesis Route

    5,6-dimethyl-1H-pyrazin-2-one5-Isobutyl-2,3-dimethylpyrazine
    (2S)-6-amino-2-[(2-aminoacetyl)amino]hexanoic acid+methylglyoxal3-ethyl-2,5-dimethylpyrazine+5-Isobutyl-2,3-dimethylpyrazine
    Alanyllysine+methylglyoxal2,3-Dimethylpyrazine+3-ethyl-2,5-dimethylpyrazine

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Capillary OV-101 - 1200. temperature ramp
    Capillary FFAP - 1558. temperature ramp
    Capillary Carbowax 20M - 1525. custom temperature program

    Precursor

    5,6-dimethyl-1H-pyrazin-2-one
    Alanyllysine
    L-valine
    methylglyoxal

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