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Ambroxol EP Impurity B
QCC Cat No.: QA130202
Chemical Name: Ambroxol EP Impurity B
Synonyms: (1r,4r)-4-(6,8-dibromo-1,2-dihydroquinazolin-3(4H)-yl)cyclohexanol
CAS No.: 18683-95-9;15942-08-2(HCl salt)
Molecular Formula: C14H18Br2N2O
Molecular Weight: 390.11
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Standard Reference Material For "Ambroxol EP Impurity B"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details.
RELATED PRODUCTS
QCC CAT# COMPOUND ORDER
  • QA130287
    Ambroxol Nitroso Impurity 87
    CAS# NA
    M.F.: C14H17Br2N3O2
    M.W.: 419.12
  • QA130286
    Ambroxol Nitroso Impurity 86
    CAS# NA
    M.F.: C13H17Br2N3O2
    M.W.: 407.11
  • QA130285
    Ambroxol Impurity 85
    CAS# NA
    M.F.: C13H16Br2N2O2
    M.W.: 392.09
  • QA130284
    Ambroxol Impurity 84
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130283
    Ambroxol Impurity 83
    CAS# NA
    M.F.: C16H22Br2N2O3
    M.W.: 450.17
  • QA130282
    Ambroxol Impurity 82
    CAS# 2499966-00-4
    M.F.: C13H16Br2N2O
    M.W.: 376.09
  • QA130281
    Ambroxol Impurity 81
    CAS# NA
    M.F.: C13H18Br2N2O2
    M.W.: 394.11
  • QA130280
    Ambroxol Impurity 80
    CAS# NA
    M.F.: C13H14Br2N2O
    M.W.: 374.08
  • QA130279
    Ambroxol Impurity 79
    CAS# 1631131-56-0
    M.F.: C7H6BrCl2N
    M.W.: 254.94
  • QA130278
    Ambroxol Impurity 78
    CAS# 1631131-54-8
    M.F.: C7H6BrCl2N
    M.W.: 254.94
  • QA130277
    Ambroxol Nitroso Impurity 3
    CAS# NA
    M.F.: C13H18BrN3O2
    M.W.: 328.21
  • QA130276
    Ambroxol Nitroso Impurity 2
    CAS# NA
    M.F.: C13H18BrN3O2
    M.W.: 328.21
  • QA130275
    Ambroxol Nitroso Impurity 1
    CAS# NA
    M.F.: C13H19N3O2
    M.W.: 249.31
  • QA130274
    N-Nitroso Ambroxol EP Impurity D
    CAS# NA
    M.F.: C13H17Br2N3O2
    M.W.: 407.11
  • QA130273
    Ambroxol Impurity 73
    CAS# NA
    M.F.: C18H26Br2N2O5
    M.W.: 510.22
  • QA130272
    Ambroxol Impurity 72
    CAS# NA
    M.F.: C19H26Br2N2O6
    M.W.: 538.23
  • QA130271
    Ambroxol Impurity 71
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130270
    Ambroxol Impurity 70
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130269
    Ambroxol Impurity 69
    CAS# NA
    M.F.: C20H23Br4N3O
    M.W.: 641.04
  • QA130268
    N-Nitroso Ambroxol EP Impurity B
    CAS# NA
    M.F.: C14H17Br2N3O2
    M.W.: 419.12
  • QA130267
    Ambroxol Impurity 67
    CAS# NA
    M.F.: C7H5Br2N
    M.W.: 262.93
  • QA130266
    Ambroxol Impurity 66
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130265
    Ambroxol Impurity 65
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130264
    Ambroxol Impurity 64
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130263
    Ambroxol Impurity 63
    CAS# NA
    M.F.: C14H18Br2N2O
    M.W.: 390.12
  • QA130262
    Ambroxol Impurity 62
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130259
    Ambroxol Impurity 59
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130258
    Ambroxol Impurity 58
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130257
    Ambroxol Impurity 57
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130256
    Ambroxol Impurity 56
    CAS# NA
    M.F.: C13H16Br2N2O
    M.W.: 376.09
  • QA130255
    Ambroxol Impurity 55
    CAS# NA
    M.F.: C16H22Br2N2O2
    M.W.: 434.17
  • QA130254
    N-Nitroso Ambroxol
    CAS# NA
    M.F.: C13H17Br2N3O2
    M.W.: 407.11
  • QA130253
    Ambroxol Impurity 53
    CAS# NA
    M.F.: C7H5Br2NO
    M.W.: 278.93
  • QA130252
    Ambroxol Impurity 52
    CAS# NA
    M.F.: C7H5Br2NO
    M.W.: 278.93
  • QA130251
    Ambroxol Impurity 51
    CAS# 1146648-86-3
    M.F.: C13H18Br2N2O.HCl
    M.W.: 378.11 36.46
  • QA130250
    Ambroxol Impurity 50
    CAS# NA
    M.F.: C7H6Br2N2
    M.W.: 277.95
  • QA130249
    Ambroxol Impurity 49
    CAS# 86379-71-7
    M.F.: C7H8Br2N2
    M.W.: 279.96
  • QA130248
    Ambroxol Impurity 48
    CAS# NA
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130247
    Ambroxol Impurity 47
    CAS# NA
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130246
    Ambroxol Impurity 46
    CAS# NA
    M.F.: C13H18N2O3
    M.W.: 250.30
  • QA130245
    Ambroxol Impurity 45
    CAS# 397323-70-5
    M.F.: C7H8BrNO
    M.W.: 202.05
  • QA130244
    Ambroxol Impurity 44
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.25
  • QA130243
    Ambroxol Impurity 43
    CAS# NA
    M.F.: C19H28Br2N2O6
    M.W.: 540.24
  • QA130242
    Ambroxol Impurity 42
    CAS# NA
    M.F.: C19H22Br2N2O3
    M.W.: 486.20
  • QA130241
    Ambroxol Impurity 41
    CAS# NA
    M.F.: C14H18Br2N2O
    M.W.: 390.11
  • QA130240
    Ambroxol Impurity 40
    CAS# NA
    M.F.: C13H16Br2N2O3
    M.W.: 408.09
  • QA130239
    Ambroxol Impurity 39
    CAS# 1801942-09-5
    M.F.: C13H14Br2N2O3
    M.W.: 406.07
  • QA130238
    Ambroxol Impurity 38
    CAS# NA
    M.F.: C13H17BrN2O
    M.W.: 297.19
  • QA130237
    Ambroxol Impurity 37
    CAS# 42460-62-8
    M.F.: C7H5Br2NO
    M.W.: 278.93
  • QA130236
    Ambroxol Impurity 36
    CAS# 27489-62-9
    M.F.: C6H13NO
    M.W.: 115.17
  • QA130235
    Ambroxol Impurity 35
    CAS# NA
    M.F.: C14H16Br2N2O
    M.W.: 388.10
  • QA130234
    Ambroxol Impurity 34
    CAS# NA
    M.F.: C13H18BrClN2O
    M.W.: 333.65
  • QA130233
    Ambroxol Impurity 33
    CAS# NA
    M.F.: C13H18BrClN2O
    M.W.: 333.65
  • QA130232
    Ambroxol Impurity 32
    CAS# 2250242-11-4
    M.F.: C13H18Br2N2O2
    M.W.: 394.10
  • QA130231
    Ambroxol Impurity 31
    CAS# 2088879-81-4;2356152-56-0(HCl salt)
    M.F.: C14H16Br2N2O
    M.W.: 388.10
  • QA130230
    Ambroxol Impurity 30
    CAS# NA
    M.F.: C13H16Br2N2O
    M.W.: 376.09
  • QA130228
    Ambroxol Impurity 28
    CAS# NA
    M.F.: C13H16Br2N2O3
    M.W.: 408.09
  • QA130227
    Ambroxol Impurity 27
    CAS# 1807328-39-7
    M.F.: C13H12Br2N2O
    M.W.: 372.06
  • QA130224
    Ambroxol Impurity 24
    CAS# NA
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130223
    Ambroxol Impurity 23
    CAS# NA
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130222
    Ambroxol Impurity 22
    CAS# NA
    M.F.: C19H26Br2N2O2
    M.W.: 474.23
  • QA130221
    Ambroxol Impurity 21
    CAS# NA
    M.F.: C16H22Br2N2O3
    M.W.: 450.17
  • QA130220
    Ambroxol Impurity 20
    CAS# NA
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130219
    Ambroxol Impurity 19
    CAS# NA
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130217
    Ambroxol Impurity 17
    CAS# 46727-91-7
    M.F.: C13H20N2O
    M.W.: 220.31
  • QA130216
    Ambroxol Impurity 16
    CAS# 15942-11-7
    M.F.: C13H18N2O2
    M.W.: 234.29
  • QA130215
    Ambroxol Impurity 15
    CAS# NA
    M.F.: C13H20N2O
    M.W.: 220.31
  • QA130214
    Ambroxol Impurity 14
    CAS# NA
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130213
    Ambroxol Impurity 13
    CAS# 2376577-10-3;2664887-34-5(HCl salt)
    M.F.: C15H20Br2N2O
    M.W.: 404.14
  • QA130212
    Ambroxol Monobromine HCl
    CAS# 101900-44-1;101900-43-0(free base)
    M.F.: C13H19BrN2O.HCl
    M.W.: 299.21 36.46
  • QA130211
    Ambroxol Impurity 11
    CAS# 1445719-53-8
    M.F.: C13H16Br2N2O
    M.W.: 376.09
  • QA130210
    Ambroxol Impurity 10
    CAS# 6850-65-3
    M.F.: C6H13NO
    M.W.: 115.17
  • QA057009
    Ambroxol Impurity 9
    CAS# 1142191-66-9
    M.F.: C7H6BrNO3
    M.W.: 232.03
  • QA057008
    Ambroxol Impurity 8
    CAS# 101900-43-0
    M.F.: C13H19BrN2O
    M.W.: 299.21
  • QA130205
    Ambroxol EP Impurity E
    CAS# 50910-55-9
    M.F.: C7H5Br2NO
    M.W.: 278.93
  • QA130204
    Ambroxol EP Impurity D
    CAS# 107814-37-9;1384955-66-1(HCl salt)
    M.F.: C13H18Br2N2O
    M.W.: 378.10
  • QA130203
    Ambroxol EP Impurity C
    CAS# 50910-53-7
    M.F.: C13H16Br2N2O
    M.W.: 376.09
  • QA130201
    Ambroxol EP Impurity A
    CAS# 50739-76-9
    M.F.: C7H7Br2NO
    M.W.: 280.94
  • QA057007
    Ambroxol Impurity 7
    CAS# 56239-26-0
    M.F.: C6H14ClNO
    M.W.: 151.63
  • QA057006
    Ambroxol Impurity 6
    CAS# 50910-54-8
    M.F.: C6H14ClNO
    M.W.: 151.63
  • QA057004
    Ambroxol EP Impurity D HCl
    CAS# 1384955-66-1;107814-37-9(free base)
    M.F.: C13H18Br2N2O.HCl
    M.W.: 378.11 36.46
  • QA057003
    Ambroxol Impurity 3
    CAS# 50910-53-7
    M.F.: C13H16Br2N2O
    M.W.: 376.09
  • QA057002
    Ambroxol EP Impurity B HCl
    CAS# 15942-08-2;18683-95-9(free base)
    M.F.: C14H18Br2N2O.HCl
    M.W.: 390.12 36.46
  • QA057000
    Ambroxol Hydrochloride
    CAS# 23828-92-4;18683-91-5(free base)
    M.F.: C13H19Br2ClN2O
    M.W.: 414.56
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