REQUEST A QUOTE  CART(0)
Products for Quality Control
Products
Home > Products
Tadalafil Impurity 21
QCC Cat No.: QT041243
Chemical Name: Tadalafil Impurity 21
Synonyms: (1R,3S)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid hydrochloride
CAS No.: 406938-40-7(free base)
Molecular Formula: C19H16N2O4.HCl
Molecular Weight: 336.35 36.46
================================================
Standard Reference Material For "Tadalafil Impurity 21"
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
  • QT0412115
    Tadalafil Impurity 115
    CAS# 929100-66-3
    M.F.: C21H17N3O4
    M.W.: 375.38
  • QT0412110
    Tadalafil Impurity 110
    CAS# NA
    M.F.: C38H30N4O7
    M.W.: 654.68
  • QT0412106
    Tadalafil Impurity 106
    CAS# 2998946-28-2
    M.F.: C16H29N3O2
    M.W.: 295.43
  • QT0412104
    Tadalafil Impurity 104
    CAS# NA
    M.F.: C19H34N4O3
    M.W.: 366.51
  • QT0412100
    Tadalafil Impurity 100
    CAS# NA
    M.F.: C30H28N4O6
    M.W.: 540.58
  • QT041290
    Tadalafil Nitroso Impurity 3
    CAS# NA
    M.F.: C22H18ClN3O6
    M.W.: 455.85
  • QT041265
    Tadalafil Impurity 65
    CAS# 1356345-67-9
    M.F.: C23H23N3O4
    M.W.: 405.45
  • QT041215
    Tadalafil Impurity O;
    N-Acetyltryptophan EP Impurity A;
    Tryptophan
    CAS# 73-22-3
    M.F.: C11H12N2O2
    M.W.: 204.23
  • QT041241
    Tadalafil Impurity T
    CAS# 629652-40-0
    M.F.: C22H19ClN2O5
    M.W.: 426.85
  • QT041237
    Tadalafil Impurity 15
    CAS# 629652-44-4
    M.F.: C22H19ClN2O5
    M.W.: 426.85
  • QT041239
    Tadalafil Impurity Ⅵ
    CAS# 171596-42-2;1609374-53-9(HCl salt)
    M.F.: C20H18N2O4
    M.W.: 350.37
  • QT120604
    Tadalafil Desmethylene Impurity
    CAS# 171489-03-5
    M.F.: C21H19N3O4
    M.W.: 377.39
    • DISCLAIMER | PRIVACY POLICY | TERMS OF USE
    © QUALITY CONTROL CHEMICALS INC. ALL RIGHTS RESERVED.