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    4931-66-2

    Catalog No. EBD12374

    CAS 4931-66-2

    Name L-pyroglutamic acid methyl ester

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    Basic Information

    Synonyms: methyl(S)-(+)-2-pyrrolidone-5-carboxylate H-pyroGlu-OMe L-PyroglutamicAcidMethylEster H-Pyr-OMe Methyll-pyroglutamate L-pyr-ome methyl5-oxo-L-prolinate 4-isothiocyanatobenzylN'-methyl-N-[3-(trifluoromethyl)phenyl]carbamimidothioate Pyr-OMe methyl(2S)-5-oxopyrrolidine-2-carboxylate methyl(2S)-5-oxo-2-pyrrolidinecarboxylate

    Molecular Formula: C6H9NO3

    Molecular Weight: 143.14

    MDL Number: MFCD00080931

    Physical Properties

    Boiling Point: 90 °C/0.3 mmHg(lit.)

    Flash Point: 113 °C

    Density: 1.226 g/mL at 25 °C(lit.)

    Refractivity: n20/D 1.486(lit.)

    Storage: Store at 0-5°C

    Analytical Data

    Appearance: Brown oil

    mg g kg ml l t