dimenhydrinate and its Impurities

An antiemetic drug which is used for the treatment of motion sickness. Dimenhydrinate is an over-the-counter drug. It is a combination of two drugs: diphenhydramine and 8-chlorotheophylline.. Reference standards of Dimenhydrinate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 34 results for dimenhydrinate Impurities
PA 04 27000

Dimenhydrinate

Dimenhydrinate

  • Catalogue No.:PA 04 27000

  • CAS :

    523-87-5

  • Molecular Formula : C24H28ClN5O3

  • Molecular Weight : 469.96

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PA 04 27010

Dimenhydrinate - Impurity A

Theophylline

  • Catalogue No.:PA 04 27010

  • CAS :

    58-55-9

  • Molecular Formula : C7H8N4O2

  • Molecular Weight : 180.16

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PA 04 27030

Dimenhydrinate - Impurity C

Caffeine

  • Catalogue No.:PA 04 27030

  • CAS :

    58-08-2

  • Molecular Formula : C8H10N4O2

  • Molecular Weight : 194.19

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PA 04 27050

Dimenhydrinate - Impurity E

8-Chloro Caffeine

  • Catalogue No.:PA 04 27050

  • CAS :

    4921-49-7

  • Molecular Formula : C8H9ClN4O2

  • Molecular Weight : 228.64

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PA 04 27060

Dimenhydrinate - Impurity F

N-Desmethyl Diphenhydramine Hydrochloride

  • Catalogue No.:PA 04 27060

  • CAS :

    53499-40-4

  • Molecular Formula : C16H20ClNO

  • Molecular Weight : 277.79

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PA 04 27061

Dimenhydrinate - Impurity F (Freebase)

2-(Diphenylmethoxy)-N-ethylethanamine

  • Catalogue No.:PA 04 27061

  • CAS :

    17471-10-2

  • Molecular Formula : C16H19NO

  • Molecular Weight : 241.33

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PA 04 27070

Dimenhydrinate - Impurity G

4-Methyldiphenhydramine Hydrochloride

  • Catalogue No.:PA 04 27070

  • CAS :

    4024-34-4

  • Molecular Formula : C18H24ClNO

  • Molecular Weight : 305.84

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PA 04 27080

Dimenhydrinate - Impurity H (Hydrochloride Salt)

Bromazine Hydrochloride

  • Catalogue No.:PA 04 27080

  • CAS :

    1808-12-4

  • Molecular Formula : C17H21BrClNO

  • Molecular Weight : 370.71

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PA 04 27090

Dimenhydrinate - Impurity I

Benzhydrol

  • Catalogue No.:PA 04 27090

  • CAS :

    91-01-0

  • Molecular Formula : C13H12O

  • Molecular Weight : 184.23

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PA 04 27100

Dimenhydrinate - Impurity J

Benzophenone

  • Catalogue No.:PA 04 27100

  • CAS :

    119-61-9

  • Molecular Formula : C13H10O

  • Molecular Weight : 182.22

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PA 04 27110

Dimenhydrinate - Impurity K

[Oxybis(methanetriyl)]tetrabenzene

  • Catalogue No.:PA 04 27110

  • CAS :

    574-42-5

  • Molecular Formula : C26H22O

  • Molecular Weight : 350.45

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PA 04 27510

Diphenhydramine Hydrochloride

Diphenhydramine Hydrochloride

  • Catalogue No.:PA 04 27510

  • CAS :

    147-24-0

  • Molecular Formula : C17H22ClNO

  • Molecular Weight : 291.82

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PA 04 27520

8-Chlorotheophylline

8-Chlorotheophylline

  • Catalogue No.:PA 04 27520

  • CAS :

    85-18-7

  • Molecular Formula : C7H7ClN4O2

  • Molecular Weight : 214.61

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PA 04 27530

8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine

8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine

  • Catalogue No.:PA 04 27530

  • CAS :

    33120-34-2

  • Molecular Formula : C23H25N5O3

  • Molecular Weight : 419.48

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PA 04 27540

8-[N-(2-Diphenylmethoxyethyl)-N,N-dimethylaminium]-1,3-dimethylxanthine Inner Salt

8-[N-(2-Diphenylmethoxyethyl)-N,N-dimethylaminium]-1,3-dimethylxanthine Inner Salt

  • Catalogue No.:PA 04 27540

  • CAS :

    64487-94-1

  • Molecular Formula : C24H27N5O3

  • Molecular Weight : 433.5

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PA 04 27550

4,4'-Difluorobenzophenone

4,4'-Difluorobenzophenone

  • Catalogue No.:PA 04 27550

  • CAS :

    345-92-6

  • Molecular Formula : C13H8F2O

  • Molecular Weight : 218.19

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PA STI 033310

Dimenhydrinate-d12

Dimenhydrinate-d12

  • Catalogue No.:PA STI 033310

  • CAS :

    1346598-96-6

  • Molecular Formula : C24H16D12ClN5O3

  • Molecular Weight : 482.04

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PA USP1206017

Dimenhydrinate Related Compound E (8-chloro-3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione) (1206017)

Dimenhydrinate Related Compound E (8-chloro-3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione) (1206017)

  • Catalogue No.:PA USP1206017

  • CAS :

    4921-49-7

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPD2000000

Dimenhydrinate (D2000000)

Dimenhydrinate (D2000000)

  • Catalogue No.:PA EPD2000000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPY0001103

Dimenhydrinate for peak identification (Y0001103)

Dimenhydrinate for peak identification (Y0001103)

  • Catalogue No.:PA EPY0001103

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PAI 04 021010

2-Chloroethyl Benzhydryl Ether

  • Catalogue No.:PAI 04 021010

  • CAS :

    32669-06-0

  • Molecular Formula : C15H15ClO

  • Molecular Weight : 246.73

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PAI 04 021020

8-Chloro-1,3-dimethyl-7-(trimethylsilyl)-3,7-dihydro-1H-purine-2,6-dione

8-Chloro-1,3-dimethyl-7-(trimethylsilyl)-3,7-dihydro-1H-purine-2,6-dione

  • Catalogue No.:PAI 04 021020

  • CAS :

    1071188-52-7

  • Molecular Formula : C10H15ClN4O2Si

  • Molecular Weight : 286.79

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PAI 04 021030

8-((2-(Benzhydryloxy)ethyl)(methyl)amino)-1,3-dimethyl-7-(trimethylsilyl)-3,7-dihydro-1H-purine-2,6-dione

  • Catalogue No.:PAI 04 021030

  • CAS :

    NA

  • Molecular Formula : C26H33N5O3Si

  • Molecular Weight : 491.67

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PAI 04 021040

N-(2-(Benzhydryloxy)ethyl)-N,N,1,3-tetramethyl-2,6-dioxo-7-(trimethylsilyl)-2,3,6,7-tetrahydro-1H-purin-8-aminium iodide

  • Catalogue No.:PAI 04 021040

  • CAS :

    NA

  • Molecular Formula : C27H36IN5O3Si

  • Molecular Weight : 633.61

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PA 04 0271000

8-((2-(Benzhydryloxy)ethyl)(methyl)amino)-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione

8-((2-(Benzhydryloxy)ethyl)(methyl)amino)-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione

  • Catalogue No.:PA 04 0271000

  • CAS :

    1798006-07-1

  • Molecular Formula : C24H27N5O3

  • Molecular Weight : 433.51

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PA 04 0271001

Diphenhydramine Quaternary Salt

Diphenhydramine Quaternary Salt

  • Catalogue No.:PA 04 0271001

  • CAS :

    NA

  • Molecular Formula : C19H23NO3

  • Molecular Weight : 313.4

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PA 04 0270040

Dimenhydrinate - Impurity D (DiHydrochloride)

N-[2-(Diphenylmethoxy)ethyl]-N,N',N'-trimethylethane-1,2-diamine Dihydrochloride

  • Catalogue No.:PA 04 0270040

  • CAS :

    2731709-33-2

  • Molecular Formula : C20H30Cl2N2O

  • Molecular Weight : 385.37

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PA 04 0271002

2-(Benzhydryloxy)-N,N,N-trimethylethan-1-aminium iodide

2-(Benzhydryloxy)-N,N,N-trimethylethan-1-aminium iodide

  • Catalogue No.:PA 04 0271002

  • CAS :

    14177-81-2

  • Molecular Formula : C18H24INO

  • Molecular Weight : 397.3

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PA 04 0271004

N-Nitroso Diphenhydramine

N-Nitroso Diphenhydramine

  • Catalogue No.:PA 04 0271004

  • CAS :

    55855-43-1

  • Molecular Formula : C16H18N2O2

  • Molecular Weight : 270.33

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PA 04 0271005

7-(Hydroxymethyl)-1,3,10-trimethyl-6H-pyrido[4',3':5,6][1,3]oxazino[2,3-f]purine-2,4(1H,3H)-dione

7-(Hydroxymethyl)-1,3,10-trimethyl-6H-pyrido[4',3':5,6][1,3]oxazino[2,3-f]purine-2,4(1H,3H)-dione

  • Catalogue No.:PA 04 0271005

  • CAS :

    NA

  • Molecular Formula : C15H15N5O4

  • Molecular Weight : 329.32

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PA 04 0271006

8-Chloro-1,3-dimethyl-9-nitroso-3,9-dihydro-1H-purine-2,6-dione compound with 2-(benzhydryloxy)-N,N-dimethylethan-1-amine (1:1)

8-Chloro-1,3-dimethyl-9-nitroso-3,9-dihydro-1H-purine-2,6-dione compound with 2-(benzhydryloxy)-N,N-dimethylethan-1-amine (1:1)

  • Catalogue No.:PA 04 0271006

  • CAS :

    NA

  • Molecular Formula : C24H27ClN6O4

  • Molecular Weight : 498.97

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PA 04 0271007

1,3-Dimethyl-8-((6-methyl-1,3-dihydrofuro[3,4-c]pyridin-7-yl)oxy)-3,9-dihydro-1H-purine-2,6-dione

1,3-Dimethyl-8-((6-methyl-1,3-dihydrofuro[3,4-c]pyridin-7-yl)oxy)-3,9-dihydro-1H-purine-2,6-dione

  • Catalogue No.:PA 04 0271007

  • CAS :

    1797911-12-6

  • Molecular Formula : C15H15N5O4

  • Molecular Weight : 329.32

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PA 04 0271008

8-Chloro-1,3-dimethyl-7-nitroso-3,7-dihydro-1H-purine-2,6-dione

8-Chloro-1,3-dimethyl-7-nitroso-3,7-dihydro-1H-purine-2,6-dione

  • Catalogue No.:PA 04 0271008

  • CAS :

    NA

  • Molecular Formula : C7H6ClN5O3

  • Molecular Weight : 243.61

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PA 04 0271003

6,8,10-Trimethylpyrido[3',2':5,6]pyrimido[2,1-f]purine-5,9,11(6H,8H,10H)-trione

6,8,10-Trimethylpyrido[3',2':5,6]pyrimido[2,1-f]purine-5,9,11(6H,8H,10H)-trione

  • Catalogue No.:PA 04 0271003

  • CAS :

    216865-51-9

  • Molecular Formula : C14H12N6O3

  • Molecular Weight : 312.29

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CPHI INDIA- 28, 30 November