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Methadone Impurity 19
QCC Cat No.: QM052819
Chemical Name: Methadone Impurity 19
Synonyms: 2,2'-(1,4-phenylene)bis(2-phenylacetonitrile)
CAS No.: NA
Molecular Formula: C22H16N2
Molecular Weight: 308.38
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Standard Reference Material For "Methadone Impurity 19"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details.
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QCC CAT# COMPOUND ORDER
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    M.F.: C4H10N2O2
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  • QM052839
    Methadone Impurity 39
    CAS# 409314-72-3;98025-87-7(HCl salt)
    M.F.: C4H10ClN
    M.W.: 107.58
  • QM052838
    Methadone Impurity 38
    CAS# 1674-56-2
    M.F.: C3H9NO
    M.W.: 75.11
  • QM052837
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    M.F.: C28H20N2
    M.W.: 384.48
  • QM052836
    Methadone Impurity 36
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    M.F.: C5H12ClN
    M.W.: 121.61
  • QM052835
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    (Methadone Impurity 35)
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    M.F.: C21H28N2
    M.W.: 308.47
  • QM052834
    N-Nitroso N-Desmethyl Methadone
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    M.F.: C20H24N2O2
    M.W.: 324.42
  • QM052833
    Methadone Impurity 33
    CAS# 6134-95-8
    M.F.: C18H23N
    M.W.: 253.38
  • QM052832
    Methadone Impurity 32
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    M.F.: C19H23NO2
    M.W.: 297.39
  • QM052831
    Methadone Impurity 31
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    M.F.: C19H24N2O
    M.W.: 296.41
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    Methadone Impurity 30
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    M.F.: C18H23N
    M.W.: 253.38
  • QM052829
    Methadone Impurity 29
    CAS# 5348-94-7
    M.F.: C19H23NO2
    M.W.: 297.39
  • QM052828
    Methadone Impurity 28
    CAS# 60-46-8;20701-77-3(H2SO4 salt)
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    Methadone Impurity 27
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    M.W.: 212.24
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    Methadone Impurity 25
    CAS# 4695-13-0
    M.F.: C14H13NO
    M.W.: 211.26
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    Methadone Impurity 24
    CAS# NA
    M.F.: C13H17BrN2
    M.W.: 281.19
  • QM052823
    Methadone Impurity 23
    CAS# NA
    M.F.: C13H17BrN2
    M.W.: 281.19
  • QM052822
    Methadone Impurity 22
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    M.F.: C13H18N2
    M.W.: 202.30
  • QM052821
    Methadone Impurity 21
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    M.W.: 202.30
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    Methadone Impurity 20
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    M.F.: C5H12ClN
    M.W.: 121.61
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    Methadone Impurity 18
    CAS# 748166-19-0
    M.F.: C8H5Br2N
    M.W.: 274.94
  • QM052817
    Methadone Impurity 17
    CAS# 6639-43-6
    M.F.: C20H15N
    M.W.: 269.34
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    Methadone Impurity 16
    CAS# 23132-59-4
    M.F.: C8H5Br2N
    M.W.: 274.94
  • QM052815
    Methadone Impurity 15
    CAS# 5798-79-8
    M.F.: C8H6BrN
    M.W.: 196.04
  • QM052814
    Methadone Impurity 14
    CAS# 53309-35-6;17256-39-2(HCl salt)
    M.F.: C5H12ClN
    M.W.: 121.61
  • QM052813
    Methadone Impurity 13
    CAS# 27646-78-2
    M.F.: C4H11NO
    M.W.: 89.14
  • QM052812
    Methadone Impurity 12
    CAS# 16667-45-1
    M.F.: C4H11NO
    M.W.: 89.14
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    Methadone Impurity 11
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    M.F.: C5H13NO
    M.W.: 103.16
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    Methadone Impurity 10
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    M.W.: 152.62
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    Controlled Substance
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    M.F.: C21H28N2
    M.W.: 308.46
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    Controlled Substance
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    CAS# 1095-90-5;76-99-3(free base)
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    M.W.: 309.45 36.46
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    Levomethadone hydrochloride EP Impurity F
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    M.F.: C12H15NO6S
    M.W.: 301.32
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    M.W.: 193.24
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    Controlled Substance
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    M.F.: C21H27NO
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  • QL052703
    Controlled Substance
    (Levomethadone hydrochloride EP Impurity C;
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    Controlled Substance
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    M.W.: 309.45
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    M.W.: 345.91
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