Ephedrine-Impurities | Pharmaffiliates

ephedrine and its Impurities

A sympathomimetic amine, Ephedrine is used as bronchodilators. Also used to prevent low blood pressure during spinal anesthesia.Chemically, it is substituted amphetamine and shows optical isomerism. Reference standards of Ephedrine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 11 results for ephedrine Impurities
PA 05 08010

Ephedrine - Impurity A

(R)-1-Hydroxy-1-phenylpropanone


  • Catalogue No.:PA 05 08010

  • CAS :

    1798-60-3

  • Molecular Formula : C9H10O2

  • Molecular Weight : 150.17

PA 05 08530

(1R,2S)-2-Amino-1-phenylpropan-1-ol Hydrochloride

(1R,2S)-2-Amino-1-phenylpropan-1-ol Hydrochloride


  • Catalogue No.:PA 05 08530

  • CAS :

    NA

  • Molecular Formula : C9H14ClNO

  • Molecular Weight : 187.67

PA 05 08550

1-Phenyl-1,2-propanedione

1-Phenyl-1,2-propanedione


  • Catalogue No.:PA 05 08550

  • CAS :

    579-07-7

  • Molecular Formula : C9H8O2

  • Molecular Weight : 148.16

PA STI 061490

rac N-Methyl Epinephrine-d6

rac N-Methyl Epinephrine-d6


  • Catalogue No.:PA STI 061490

  • CAS :

    NA

  • Molecular Formula : C10H9D6NO3

  • Molecular Weight : 203.27

PA STI 011690

2-(Benzylmethylamino)-3',4'-dihydroxyacetophenone-d3

2-(Benzylmethylamino)-3',4'-dihydroxyacetophenone-d3


  • Catalogue No.:PA STI 011690

  • CAS :

    1330172-65-0

  • Molecular Formula : C16H14D3NO3

  • Molecular Weight : 274.33

PA STI 038310

Etafedrine-d3 Hydrochloride (mixture of diastereomers)

Etafedrine-d3 Hydrochloride (mixture of diastereomers)


  • Catalogue No.:PA STI 038310

  • CAS :

    NA

  • Molecular Formula : C12H17D3ClNO

  • Molecular Weight : 232.77

PA STI 041860

4-Fluoroephedrine-d3

4-Fluoroephedrine-d3


  • Catalogue No.:PA STI 041860

  • CAS :

    NA

  • Molecular Formula : C10H11D3FNO

  • Molecular Weight : 186.24

PA STI 047650

rac 4-Hydroxy Ephedrine-d3

rac 4-Hydroxy Ephedrine-d3


  • Catalogue No.:PA STI 047650

  • CAS :

    NA

  • Molecular Formula : C10H12D3NO2

  • Molecular Weight : 184.25

PA STI 070610

Oxo Etafedrine-d3

Oxo Etafedrine-d3


  • Catalogue No.:PA STI 070610

  • CAS :

    NA

  • Molecular Formula : C12H14D3NO

  • Molecular Weight : 194.29

PA 05 08620

(S)-1-Hydroxy-1-phenylpropan-2-one

(S)-1-Hydroxy-1-phenylpropan-2-one


  • Catalogue No.:PA 05 08620

  • CAS :

    53439-91-1

  • Molecular Formula : C9H10O2

  • Molecular Weight : 150.18

PA 05 0071000

N-Acetylephedrine

N-Acetylephedrine


  • Catalogue No.:PA 05 0071000

  • CAS :

    16413-75-5

  • Molecular Formula : C12H17NO2

  • Molecular Weight : 207.27