Guaifenesin Impurities

  • Guaifenesin EP Impurity A

  • Impurity: Guaifenesin EP Impurity A
  • CAS No: N/A
  • Chemical Name: 2-methoxyphenol (guaiacol)
  • Guaifenesin EP Impurity B

  • Impurity: Guaifenesin EP Impurity B
  • CAS No: N/A
  • Chemical Name: 2-(2-Methoxyphenoxy) propane-1, 3-diol
  • Guaifenesin EP Impurity D

  • Impurity: Guaifenesin EP Impurity D
  • CAS No: N/A
  • Chemical Name: 1,3-bis(2-Methoxyphenoxy) propane-2-ol