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    Methylene Methanone- Impurity

    Methylene Methanone- Impurity

    Synonym

    (4-methylenepiperidin-1-yl)(phenyl)methanone

    Molecular Formula

    C13H15NO

    Molecular Weight

    201.27

    Catalogue Number

    AR-E01143

    Parent Drug

    EFINACONAZOLE

    CAS Number

    188904-84-9

    Common Package:10,25,50,100 mg

    Collections: EFINACONAZOLE

    Category: 188904-84-9 AR-E01143 C13H15NO EFINACONAZOLE

    RELATED PRODUCTS
    1-((R)-1-((R)-8-((1H-1,2,4-triazol-1-yl)methyl)-4-fluoro-7-oxabicyclo[4.2.0]octa-1(6),2,4-trien-8-yl)ethyl)-4-methylenepiperidine

    Synonym

    1-((R)-1-((R)-8-((1H-1,2,4-triazol-1-yl)methyl)-4-fluoro-7-oxabicyclo[4.2.0]octa-1(6),2,4-trien-8-yl)ethyl)-4-methylenepiperidine

    Molecular Formula

    C18H21FN4O

    Molecular Weight

    328.39

    Catalogue Number

    AR-E01145

    Parent Drug

    EFINACONAZOLE
    Efinaconazole Methylene Impurity

    Synonym

    4-methylenepiperidine

    Molecular Formula

    C6H11N

    Molecular Weight

    97.16

    Catalogue Number

    AR-E01144

    Parent Drug

    EFINACONAZOLE

    CAS Number

    148133-82-8
    (1-Benzoylpiperidin-4-Yl)Methanol

    Synonym

    (4-(hydroxymethyl)piperidin-1-yl)(phenyl)methanone

    Molecular Formula

    C13H17NO2

    Molecular Weight

    219.28

    Catalogue Number

    AR-E01142

    Parent Drug

    EFINACONAZOLE

    CAS Number

    19980-00-8
    (R)-1-((R)-2-(2,4-difluorophenyl)oxiran-2-yl)ethanol

    Synonym

    (2R,3R)-2-(2-fluoro-4-(4-methylenepiperidin-1-yl)phenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C24H32FN5O

    Molecular Weight

    425.55

    Catalogue Number

    AR-E01141

    Parent Drug

    EFINACONAZOLE

    CAS Number

    2055912-03-1
    Efinaconazole N-Oxide

    Synonym

    1-((2R,3R)-3-(2,4-difluorophenyl)-3-hydroxy-4-(1H-1,2,4-triazol-1-yl)butan-2-yl)-4-methylenepiperidine 1-oxide

    Molecular Formula

    C18H22F2N4O2

    Molecular Weight

    364.40

    Catalogue Number

    AR-E01140

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(2,4-difluorophenyl)-3-(4-(hydroxymethyl)piperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2R,3R)-2-(2,4-difluorophenyl)-3-(4-(hydroxymethyl)piperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H24F2N4O2

    Molecular Weight

    366.41

    Catalogue Number

    AR-E01139

    Parent Drug

    EFINACONAZOLE
    (S)-6-chloro-4-(cyclopropylethynyl)-1-(4-methoxybenzyl)-4-(trifluoromethyl)-1H-benzo[d][1,3]oxazin-2(4H)-one

    Synonym

    (R)-1-((R)-2-(2,4-difluorophenyl)oxiran-2-yl)ethanol

    Molecular Formula

    C10H10F2O2

    Molecular Weight

    200.18

    Catalogue Number

    AR-E01138

    Parent Drug

    EFINACONAZOLE

    CAS Number

    126918-35-2
    (2R,3R)-2-(4-fluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2R,3R)-2-(4-fluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H23FN4O

    Molecular Weight

    330.41

    Catalogue Number

    AR-E01137

    Parent Drug

    EFINACONAZOLE
    (2R,3S)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Synonym

    (2R,3S)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Molecular Formula

    C12H13F2N3O2

    Molecular Weight

    269.25

    Catalogue Number

    AR-E01136

    Parent Drug

    EFINACONAZOLE

    CAS Number

    135270-11-0
    (2R,3R)-2-(2,5-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2R,3R)-2-(2,5-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01135

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(2,6-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2R,3R)-2-(2,6-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01134

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(2,3-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2R,3R)-2-(2,3-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01133

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(3,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2R,3R)-2-(3,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01132

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(2,5-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Synonym

    (2R,3R)-2-(2,5-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Molecular Formula

    C12H13F2N3O2

    Molecular Weight

    269.25

    Catalogue Number

    AR-E01131

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(2,6-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Synonym

    (2R,3R)-2-(2,6-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Molecular Formula

    C12H13F2N3O2

    Molecular Weight

    269.25

    Catalogue Number

    AR-E01130

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(2,3-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Synonym

    (2R,3R)-2-(2,3-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Molecular Formula

    C12H13F2N3O2

    Molecular Weight

    269.25

    Catalogue Number

    AR-E01129

    Parent Drug

    EFINACONAZOLE
    (2R,3R)-2-(3,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Synonym

    (2R,3R)-2-(3,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

    Molecular Formula

    C12H13F2N3O2

    Molecular Weight

    269.25

    Catalogue Number

    AR-E01128

    Parent Drug

    EFINACONAZOLE
    Efinaconazole-d4

    Synonym

    (2R,3R)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol-D4

    Molecular Formula

    C18H18D4F2N4O

    Molecular Weight

    352.42

    Catalogue Number

    AR-E01127

    Parent Drug

    EFINACONAZOLE

    CAS Number

    164650-44-6 (non-labelled)
    (2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol methanesulfonate

    Synonym

    (2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol methanesulfonate

    Molecular Formula

    C12H13F2N3O2. CH4O3S

    Molecular Weight

    269.25 96.10

    Catalogue Number

    AR-E01126

    Parent Drug

    EFINACONAZOLE

    CAS Number

    1175536-50-1
    1-(((2R,3R)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole

    Synonym

    1-(((2R,3R)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole

    Molecular Formula

    C12H11F2N3O

    Molecular Weight

    251.24

    Catalogue Number

    AR-E01125

    Parent Drug

    EFINACONAZOLE

    CAS Number

    135270-13-2
    1-(4-butoxyphenyl)-3-hydroxypropan-1-one

    Synonym

    1-(((2S,3S)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole

    Molecular Formula

    C12H11F2N3O

    Molecular Weight

    251.24

    Catalogue Number

    AR-E01124

    Parent Drug

    EFINACONAZOLE

    CAS Number

    135270-10-9
    1-(((2S,3R)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole

    Synonym

    1-(((2S,3R)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole

    Molecular Formula

    C12H11F2N3O

    Molecular Weight

    251.24

    Catalogue Number

    AR-E01123

    Parent Drug

    EFINACONAZOLE

    CAS Number

    135270-07-4
    (2S,3S)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2S,3S)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01122

    Parent Drug

    EFINACONAZOLE

    CAS Number

    164650-45-7
    (2R,3S)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2R,3S)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01121

    Parent Drug

    EFINACONAZOLE
    (2S,3R)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Synonym

    (2S,3R)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01120

    Parent Drug

    EFINACONAZOLE
    Efinaconazole

    Synonym

    (2R,3R)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

    Molecular Formula

    C18H22F2N4O

    Molecular Weight

    348.40

    Catalogue Number

    AR-E01119

    Parent Drug

    EFINACONAZOLE

    CAS Number

    164650-44-6