Item number AFA037
Product name Afatinib Impurity 37
CAS No.
Molecular formula C24H26ClN5O3
Molecular weight 467.95

Related products

Regorafenib Impurity31

  • CAS No:
  • Molecular formula: C27H20ClF4N5O4
  • Molecular weight: 589.93

Efinaconazole Impurity 9

  • CAS No: 135270-11-0
  • Molecular formula: C12H13F2N3O2
  • Molecular weight: 269.25

Efinaconazole Impurity 21

  • CAS No: 153522-54-4
  • Molecular formula: C14H17F2N3O6S2
  • Molecular weight: 425.42

Sacubitril Impurity 30

  • CAS No: 2514965-95-6
  • Molecular formula: C25H30NO51/2Ca
  • Molecular weight: 424.53 1/2*40.08

Sacubitril Impurity 29

  • CAS No: 1639970-62-9
  • Molecular formula: C22H23NO4
  • Molecular weight: 365.43

Promethazine Impurity 8

  • CAS No: 915128-36-8
  • Molecular formula: C13H11NOs
  • Molecular weight: 229.30

Etoricoxib Impurity 55

  • CAS No:
  • Molecular formula: C18H16N2O3S
  • Molecular weight: 340.40

Vancomycin EP Impurity C

  • CAS No: 82198-76-3
  • Molecular formula: C53H52Cl2N8O17
  • Molecular weight: 1143.93

Ibrutinib Impurity 22

  • CAS No:
  • Molecular formula: C28H28N6O4
  • Molecular weight: 512.57

Cholic Acid Impurity 3

  • CAS No: 47676-48-2
  • Molecular formula: C26H44O5
  • Molecular weight: 436.62

Cefotaxime EP Impurity E

  • CAS No: 66340-33-8
  • Molecular formula: C14H13N5O5S2
  • Molecular weight: 395.41

Losartan EP Impurity B

  • CAS No: 160514-13-6
  • Molecular formula: C14H12N4O
  • Molecular weight: 252.28

Reference material

Contact us

  • Address: Room 1609, building 4, phase 2, times center, 69 Daqiao North Road, Pukou District, Nanjing
  • Phone:86-025-58362220; 86-15250997978
  • Fax:025-58362220
  • E-mail:1511893459@qq.com
​© 2001-2020 Nanjing Xize Pharmaceutical Technology Co.,Ltd   All rights reserved
Technical support: Kuujia