ethambutol and its Impurities

Ethambutol is used along with other medications to treat a number of infections including tuberculosis, Mycobacterium avium complex, and Mycobacterium kansasii.. Reference standards of Ethambutol API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 22 results for ethambutol Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 32 20000

Ethambutol

Ethambutol


  • Catalogue No.:PA 32 20000

  • CAS :

    74-55-5

  • Molecular Formula : C10H24N2O2

  • Molecular Weight : 204.31

Drug Reference Standards & Impurity Synthesis in India
PA 32 20010

Ethambutol - Impurity A

2-Aminobutan-1-ol


  • Catalogue No.:PA 32 20010

  • CAS :

    96-20-8

  • Molecular Formula : C4H11NO

  • Molecular Weight : 89.14

Drug Reference Standards & Impurity Synthesis in India
PA 32 20040

Ethambutol - Impurity D

1,2-Dichloroethane


  • Catalogue No.:PA 32 20040

  • CAS :

    107-06-2

  • Molecular Formula : C2H4Cl2

  • Molecular Weight : 98.96

Drug Reference Standards & Impurity Synthesis in India
PA STI 038330

Ethambutol-d4 Dihydrochloride

Ethambutol-d4 Dihydrochloride


  • Catalogue No.:PA STI 038330

  • CAS :

    1129526-19-7

  • Molecular Formula : C10H22D4Cl2N2O2

  • Molecular Weight : 281.26

Drug Reference Standards & Impurity Synthesis in India
PA EPE1850000

Ethambutol hydrochloride (E1850000)

Ethambutol hydrochloride (E1850000)


  • Catalogue No.:PA EPE1850000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA ICRS0304

Ethambutol hydrochloride (ICRS0304)

Ethambutol hydrochloride (ICRS0304)


  • Catalogue No.:PA ICRS0304

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA IPIMP 03 14

Meso ethambutol (RS isomer) (IMP/03/14)

Meso ethambutol (RS isomer) (IMP/03/14)


  • Catalogue No.:PA IPIMP 03 14

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 262  12

Ethambutol Hydrochloride (IPRS/262/12)-from IPC

Ethambutol Hydrochloride (IPRS/262/12)-from IPC


  • Catalogue No.:PA IPIPRS 262 12

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPY0000803

Ethambutol for system suitability (Y0000803)

Ethambutol for system suitability (Y0000803)


  • Catalogue No.:PA EPY0000803

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1257007

Ethambutol Hydrochloride (1257007)

Ethambutol Hydrochloride (1257007)


  • Catalogue No.:PA USP1257007

  • CAS :

    1070-11-7

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1257018

Ethambutol Related Compound A ((2R,2'S)-2,2'-[ethane-1,2-diylbis(azanediyl)]dibutan-1-ol) (1257018)

Ethambutol Related Compound A ((2R,2'S)-2,2'-[ethane-1,2-diylbis(azanediyl)]dibutan-1-ol) (1257018)


  • Catalogue No.:PA USP1257018

  • CAS :

    10054-06-5

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1257029

Ethambutol Related Compound B (((2R,2'R)-2,2'-[ethane-1,2-diylbis(azanediyl)]dibutan-1-ol) hydrochl (1257029)

Ethambutol Related Compound B (((2R,2'R)-2,2'-[ethane-1,2-diylbis(azanediyl)]dibutan-1-ol) hydrochl (1257029)


  • Catalogue No.:PA USP1257029

  • CAS :

    134566-79-3

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201000

(S)-2-Aminobutan-1-ol

(S)-2-Aminobutan-1-ol


  • Catalogue No.:PA 32 0201000

  • CAS :

    5856-62-2

  • Molecular Formula : C4H11NO

  • Molecular Weight : 89.14

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201001

N,N'-(ethane-1,2-diyl)bis(N-((R)-1-hydroxybutan-2-yl)nitrous amide)

N,N'-(ethane-1,2-diyl)bis(N-((R)-1-hydroxybutan-2-yl)nitrous amide)


  • Catalogue No.:PA 32 0201001

  • CAS :

    52322-22-2

  • Molecular Formula : C10H22N4O4

  • Molecular Weight : 262.31

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201002

N-((R)-1-hydroxybutan-2-yl)-N-(2-(((R)-1-hydroxybutan-2-yl)amino)ethyl)nitrous amide

N-((R)-1-hydroxybutan-2-yl)-N-(2-(((R)-1-hydroxybutan-2-yl)amino)ethyl)nitrous amide


  • Catalogue No.:PA 32 0201002

  • CAS :

    78213-39-5

  • Molecular Formula : C10H23N3O3

  • Molecular Weight : 233.31

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201003

(2R,2'R)-2,2'-(ethane-1,2-diylbis(azanediyl))bis(butan-1-ol) dihydrochloride

(2R,2'R)-2,2'-(Ethane-1,2-Diylbis(Azanediyl))Bis(Butan-1-Ol) Dihydrochloride


  • Catalogue No.:PA 32 0201003

  • CAS :

    134566-79-3

  • Molecular Formula : C10H26Cl2N2O2

  • Molecular Weight : 277.23

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201004

1-Butanol, 2,2'-(1,2-ethanediyldiimino)bis-, (2R,2'R)-

1-Butanol, 2,2'-(1,2-ethanediyldiimino)bis-, (2R,2'R)-


  • Catalogue No.:PA 32 0201004

  • CAS :

    10054-05-4

  • Molecular Formula : C10H24N2O2

  • Molecular Weight : 204.31

Drug Reference Standards & Impurity Synthesis in India
PA 32 0251000

Rel-(2R,2'S)-2,2'-(Ethane-1,2-diylbis(azanediyl))bis(butan-1-ol) Dihydrochloride

Rel-(2R,2'S)-2,2'-(Ethane-1,2-diylbis(azanediyl))bis(butan-1-ol) Dihydrochloride


  • Catalogue No.:PA 32 0251000

  • CAS :

    32454-69-6

  • Molecular Formula : C10H26Cl2N2O2

  • Molecular Weight : 277.23

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201005

2,2'-(Ethane-1,2-diylbis(azanediyl))dibutanoic Acid

2,2'-(Ethane-1,2-diylbis(azanediyl))dibutanoic Acid


  • Catalogue No.:PA 32 0201005

  • CAS :

    498-17-9

  • Molecular Formula : C10H20N2O4

  • Molecular Weight : 232.28

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201006

N-Nitroso Ethambutol

N-Nitroso Ethambutol


  • Catalogue No.:PA 32 0201006

  • CAS :

    NA

  • Molecular Formula : C10H23N3O3

  • Molecular Weight : 233.31

Drug Reference Standards & Impurity Synthesis in India
PA 32 0201007

N,N'-(Ethane-1,2-diyl)bis(N-((S)-1-hydroxybutan-2-yl)nitrous Amide)

N,N'-(Ethane-1,2-diyl)bis(N-((S)-1-hydroxybutan-2-yl)nitrous Amide)


  • Catalogue No.:PA 32 0201007

  • CAS :

    2792161-95-4

  • Molecular Formula : C10H22N4O4

  • Molecular Weight : 262.31

Drug Reference Standards & Impurity Synthesis in India
PA IPRSE024

Ethambutol Hydrochloride (IPRSE024)

Ethambutol Hydrochloride (IPRSE024)


  • Catalogue No.:PA IPRSE024

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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