Contamination and Impurities
Regulatory Consultations

Diphenhydramine Impurity B

$0.00

CAS Number: 118-23-0 (Free Base) // 1808-12-4 (HCl Salt)
Molecular Formula: C₁₈H₂₃NO
Molecular Weight: 269.38 g/mol

Product Details

CAS Number 118-23-0 (Free Base) // 1808-12-4 (HCl Salt)
Alternate CAS#
4024-34-4 (HCl Salt)
Molecular Formula C₁₈H₂₃NO
Molecular Weight 269.38 g/mol
IUPAC Chemical Name N,N-dimethyl-2-(phenyl(p-tolyl)methoxy)ethan-1-amine
Synonyms Diphenhydramine Hydrochloride EP Impurity B; Orphenadrine Hydrochloride EP Impurity F; Dimenhydrinate EP Impurity G; Orphenadrine Related Compound F; N,N-Dimethyl-2-[phenyl(p-tolyl)methoxy]ethanamine
USP Name
Orphenadrine Related Compound F
EP Name
Diphenhydramine Hydrochloride EP Impurity B, Orphenadrine Hydrochloride EP Impurity F, Dimenhydrinate EP Impurity G
Appearance Specifications Clear Colourless to Yellow Oil
Storage Condition Refrigerator, under inert atmosphere, protect from light
Material Type Primary Standard
Melting Point NA

 

Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • Item#
  • Rating
  • Price
  • Stock
  • Description
  • Weight
  • Dimensions
  • Additional information
  • Add to cart
Click outside to hide the comparison bar
Compare
0
4