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(R,S)-Formoterol
QCC Cat No.: QF132021
Chemical Name: (R,S)-Formoterol
Synonyms: N-(2-hydroxy-5-((R)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide
CAS No.: 67346-51-4
Molecular Formula: C19H24N2O4
Molecular Weight: 344.40
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Standard Reference Material For "(R,S)-Formoterol"
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
  • QF132055
    Formoterol Impurity 55
    CAS# NA
    M.F.: C19H24N2O3
    M.W.: 328.41
  • QF132054
    Formoterol Impurity 54
    CAS# 92119-04-5
    M.F.: C12H14O4
    M.W.: 222.24
  • QF132053
    Formoterol Impurity 53
    CAS# NA
    M.F.: C19H22N2O3
    M.W.: 326.40
  • QF132052
    Formoterol Nitroso Impurity 1
    CAS# NA
    M.F.: C19H23N3O5
    M.W.: 373.41
  • QF132051
    Formoterol Impurity 51
    CAS# 67346-67-2
    M.F.: C26H30N2O4
    M.W.: 434.54
  • QF132050
    Formoterol Impurity 50
    CAS# 2386293-34-9
    M.F.: C18H23NO
    M.W.: 269.39
  • QA180611
    N-Nitroso Arformoterol
    CAS# NA
    M.F.: C19H23N3O5
    M.W.: 373.41
  • QF132049
    Formoterol Impurity 49
    CAS# NA
    M.F.: C21H28N2O4
    M.W.: 372.47
  • QF132048
    Formoterol Impurity 48
    CAS# NA
    M.F.: C15H11Br2NO4
    M.W.: 429.06
  • QF132047
    Formoterol Impurity 47
    CAS# 871266-45-4
    M.F.: C15H12ClNO4
    M.W.: 305.71
  • QF132046
    Formoterol-13C-d3 Hemifumarate
    CAS# NA
    M.F.: C1813CH21D3N2O4.1/2C4H4O4
    M.W.: 348.42 58.04
  • QF132045
    Formoterol Impurity 45
    CAS# 725719-13-1
    M.F.: C20H26N2O4
    M.W.: 358.44
  • QF132044
    Formoterol Impurity 44
    CAS# NA
    M.F.: C14H19NO5
    M.W.: 281.31
  • QF132043
    Formoterol Impurity 43
    CAS# NA
    M.F.: C13H17NO6
    M.W.: 283.28
  • QF132042
    Formoterol Impurity 42
    CAS# NA
    M.F.: C10H13NO3
    M.W.: 195.22
  • QF132000
    Formoterol fumarate
    CAS# 43229-80-7;183814-30-4(hemifumarate hydrate);
    73573-87-2(free base)
    M.F.: C19H24N2O4.1/2C4H4O4
    M.W.: 344.40 58.04
  • QF132041
    Formoterol Impurity 41
    CAS# 126002-14-0
    M.F.: C11H15NO2
    M.W.: 193.24
  • QF132040
    Formoterol Impurity 40
    CAS# 1693-66-9
    M.F.: C9H13NO
    M.W.: 151.21
  • QF132039
    Formoterol Impurity 39
    CAS# NA
    M.F.: C18H22N2O4
    M.W.: 330.38
  • QF132038
    Formoterol Impurity 38
    CAS# NA
    M.F.: C19H22N2O3
    M.W.: 326.39
  • QA180610
    ArforMoterol Tartrate Impurity 10
    CAS# NA
    M.F.: C25H30N2O3
    M.W.: 406.52
  • QA180609
    ArforMoterol Tartrate Impurity 9
    CAS# NA
    M.F.: C31H28N2O9
    M.W.: 572.56
  • QF132037
    Formoterol Impurity 37
    CAS# NA
    M.F.: C21H28N2O4
    M.W.: 372.46
  • QF132036
    Formoterol Impurity 36
    CAS# NA
    M.F.: C32H36N2O3
    M.W.: 496.64
  • QF132035
    Formoterol Impurity 35
    CAS# NA
    M.F.: C15H14BrNO4
    M.W.: 352.18
  • QF132034
    Formoterol Impurity 34
    CAS# NA
    M.F.: C15H13NO4
    M.W.: 271.27
  • QA180608
    ArforMoterol Tartrate Impurity 8
    CAS# NA
    M.F.: C34H38N2O4
    M.W.: 538.68
  • QF132033
    Formoterol Impurity 33
    CAS# NA
    M.F.: C20H26N2O4
    M.W.: 358.43
  • QF132032
    Formoterol Impurity 32
    CAS# NA
    M.F.: C20H26N2O4
    M.W.: 358.43
  • QF132031
    Formoterol Impurity 31
    CAS# 188690-83-7
    M.F.: C33H36N2O4
    M.W.: 524.65
  • QF132030
    Formoterol Impurity 30
    CAS# 201677-57-8
    M.F.: C16H15NO3
    M.W.: 269.30
  • QF132029
    Formoterol Impurity 29
    CAS# 43229-70-5
    M.F.: C33H36N2O4
    M.W.: 524.65
  • QA180607
    ArforMoterol Tartrate Impurity 7
    CAS# NA
    M.F.: C20H26N2O4
    M.W.: 358.43
  • QA180606
    ArforMoterol Tartrate Impurity 6
    CAS# NA
    M.F.: C18H22N2O4
    M.W.: 330.38
  • QA180605
    ArforMoterol Tartrate Impurity 5
    CAS# NA
    M.F.: C21H28N2O4
    M.W.: 372.46
  • QA180604
    ArforMoterol Tartrate Impurity 4
    CAS# NA
    M.F.: C20H26N2O4
    M.W.: 358.43
  • QF132028
    Formoterol Impurity 28
    CAS# NA
    M.F.: C37H46N4O6
    M.W.: 642.78
  • QF132027
    Formoterol Impurity 27
    CAS# NA
    M.F.: C8H11NO3
    M.W.: 169.18
  • QF132026
    Formoterol Impurity 26
    CAS# 54255-50-4
    M.F.: C8H9NO2
    M.W.: 151.16
  • QF132025
    Formoterol Impurity 25
    CAS# 903563-43-9
    M.F.: C8H7NO3
    M.W.: 165.15
  • QF132024
    Formoterol Impurity 24
    CAS# 1337876-26-2
    M.F.: C26H30N2O4
    M.W.: 434.53
  • QF132023
    (R,R)-Formoterol (Arformoterol)
    CAS# 67346-49-0;200815-49-2(L-Tartrate)
    M.F.: C19H24N2O4
    M.W.: 344.40
  • QF132022
    Formoterol Impurity 22
    CAS# 408497-91-6
    M.F.: C26H30N2O4
    M.W.: 434.53
  • QF132020
    (S,R)-Formoterol
    CAS# 67346-50-3
    M.F.: C19H24N2O4
    M.W.: 344.40
  • QF132019
    (S,S)-Formoterol
    CAS# 67346-48-9
    M.F.: C19H24N2O4
    M.W.: 344.40
  • QF132017
    Formoterol Impurity 17
    CAS# NA
    M.F.: C19H24N2O3
    M.W.: 328.41
  • QF132016
    Formoterol Impurity 16
    CAS# NA
    M.F.: C18H22N2O4
    M.W.: 330.38
  • QF132015
    Formoterol Impurity 15
    CAS# NA
    M.F.: C9H11NO3
    M.W.: 181.19
  • QF132014
    Formoterol Impurity 14
    CAS# 43229-68-1
    M.F.: C32H36N2O3
    M.W.: 496.64
  • QF132013
    Formoterol Impurity 13
    CAS# 43229-67-0
    M.F.: C32H34N2O5
    M.W.: 526.62
  • QF132012
    Formoterol Impurity 12
    CAS# 43229-66-9
    M.F.: C32H32N2O5
    M.W.: 524.61
  • QF132011
    Formoterol Impurity 11
    CAS# 43229-65-8
    M.F.: C17H21NO
    M.W.: 255.35
  • QF132010
    Formoterol Impurity 10
    CAS# 43229-01-2
    M.F.: C15H12BrNO4
    M.W.: 350.16
  • QA180603
    ArforMoterol Tartrate Impurity 3
    CAS# 477552-94-6
    M.F.: C9H11NO3
    M.W.: 181.19
  • QA180602
    ArforMoterol Tartrate Impurity 2
    CAS# 477552-93-5
    M.F.: C19H24N2O3
    M.W.: 328.41
  • QA180601
    ArforMoterol Tartrate Impurity 1
    CAS# 245759-62-0
    M.F.: C18H24N2O3
    M.W.: 316.39
  • QF132008
    Formoterol EP Impurity H
    CAS# NA
    M.F.: C26H30N2O4
    M.W.: 434.53
  • QF132007
    Controlled Substance
    (Formoterol EP Impurity G)
    CAS# 64-13-1;3706-26-1(HCl salt)
    M.F.: C10H15NO
    M.W.: 165.23
  • QF132006
    Formoterol EP Impurity F
    CAS# 1795129-59-7
    M.F.: C37H46N4O6
    M.W.: 642.78
  • QF132005
    Formoterol EP Impurity E
    CAS# 1616967-26-0
    M.F.: C20H26N2O4
    M.W.: 358.43
  • QF132004
    Formoterol EP Impurity D
    CAS# 1795133-96-8
    M.F.: C20H26N2O4
    M.W.: 358.43
  • QF132003
    Formoterol EP Impurity C
    CAS# 1795135-61-3
    M.F.: C20H26N2O4
    M.W.: 358.43
  • QF132002
    Formoterol EP Impurity B
    CAS# 1224588-66-2;1795137-04-0(2-butenedioic acid)
    M.F.: C18H22N2O4
    M.W.: 330.38
  • QF132001
    Formoterol EP Impurity A
    CAS# 150513-24-9
    M.F.: C18H24N2O3
    M.W.: 316.39
  • QF132009
    Formoterol EP Impurity I
    CAS# 532414-36-1
    M.F.: C19H24N2O4
    M.W.: 344.40
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