labetalol hydrochloride and its Impurities

A mixed alpha/beta adrenergic antagonist, Labetalol is used for the treatment of high blood pressure, helps prevent strokes, heart attacks, and kidney problems. Reference standards of Labetalol Hydrochloride API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 19 results for labetalol hydrochloride Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 12 01000

Labetalol Hydrochloride

Labetalol Hydrochloride

  • Catalogue No.:PA 12 01000

  • CAS :

    32780-64-6

  • Molecular Formula : C19H25ClN2O3

  • Molecular Weight : 364.87

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Drug Reference Standards & Impurity Synthesis in India
PA 12 01010

Labetalol Hydrochloride - Impurity A (Freebase)

Mixture of 4 stereoisomers of 2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzoic Acid

  • Catalogue No.:PA 12 01010

  • CAS :

    1391051-99-2

  • Molecular Formula : C19H23NO4

  • Molecular Weight : 329.39

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Drug Reference Standards & Impurity Synthesis in India
PA 12 01011

Labetalol Hydrochloride - Impurity A (Hydrochloride Salt)

Mixture of 4 stereoisomers of 2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzoic Acid Hydrochloride

  • Catalogue No.:PA 12 01011

  • CAS :

    2726492-68-6

  • Molecular Formula : C19H24ClNO4

  • Molecular Weight : 365.85

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Drug Reference Standards & Impurity Synthesis in India
PA 12 01020

Labetalol Hydrochloride - Impurity B (Freebase)

Mixture of 4 stereoisomers of methyl 2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3- phenylpropyl)amino]ethyl]benzoate

  • Catalogue No.:PA 12 01020

  • CAS :

    802620-01-5

  • Molecular Formula : C20H25NO4

  • Molecular Weight : 343.42

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Drug Reference Standards & Impurity Synthesis in India
PA 12 01040

Labetalol Hydrochloride - Impurity D (Hydrochloride Salt)

5-[(1RS)-2-Amino-1-hydroxyethyl]-2-hydroxybenzamide Hydrochloride

  • Catalogue No.:PA 12 01040

  • CAS :

    32780-65-7

  • Molecular Formula : C9H13ClN2O3

  • Molecular Weight : 232.66

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Drug Reference Standards & Impurity Synthesis in India
PA 12 01570

5-(2-((4-Cyclohexylbutan-2-yl)amino)-1-hydroxyethyl)-2-hydroxybenzamide

5-(2-((4-Cyclohexylbutan-2-yl)amino)-1-hydroxyethyl)-2-hydroxybenzamide

  • Catalogue No.:PA 12 01570

  • CAS :

    NA

  • Molecular Formula : C19H30N2O3

  • Molecular Weight : 334.46

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Drug Reference Standards & Impurity Synthesis in India
PA 12 01590

S,S-Labetalol

S,S-Labetalol

  • Catalogue No.:PA 12 01590

  • CAS :

    83167-24-2

  • Molecular Formula : C19H24N2O3

  • Molecular Weight : 328.41

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0011002

2-Hydroxy-5-(1-hydroxyethyl)benzamide

2-Hydroxy-5-(1-hydroxyethyl)benzamide

  • Catalogue No.:PA 12 0011002

  • CAS :

    2724509-52-6

  • Molecular Formula : C9H11NO3

  • Molecular Weight : 181.19

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010030

Labetalol Hydrochloride - Impurity C

5-[(1RS)-2-(Benzylamino)-1-hydroxyethyl]-2-hydroxybenzamide

  • Catalogue No.:PA 12 0010030

  • CAS :

    2386661-13-6

  • Molecular Formula : C16H18N2O3

  • Molecular Weight : 286.33

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010021

Labetalol Hydrochloride - Impurity B (Hydrochloride Salt)

Mixture of 4 stereoisomers of methyl 2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3- phenylpropyl)amino]ethyl]benzoate Hydrochloride

  • Catalogue No.:PA 12 0010021

  • CAS :

    33778-93-7

  • Molecular Formula : C20H26ClNO4

  • Molecular Weight : 379.88

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010050

Labetalol Hydrochloride - Impurity E

Mixture of 3 Stereoisomers of 5,5′-piperazine-2,5-diylbis(2-hydroxybenzamide)

  • Catalogue No.:PA 12 0010050

  • CAS :

    2517940-02-0

  • Molecular Formula : C18H20N4O4

  • Molecular Weight : 356.38

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010070

Labetalol Hydrochloride - Impurity G (Hydrochloride Salt)

Mixture of 4 stereoisomers of 3-bromo-2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzamide Hydrochloride;

  • Catalogue No.:PA 12 0010070

  • CAS :

    2445226-37-7

  • Molecular Formula : C19H24BrClN2O3

  • Molecular Weight : 443.77

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010060

Labetalol Hydrochloride - Impurity F (Freebase)

2-Hydroxy-5-[2-[[(1RS)-1-methyl-3-phenylpropyl]amino]acetyl]benzamide

  • Catalogue No.:PA 12 0010060

  • CAS :

    85665-85-6

  • Molecular Formula : C19H22N2O3

  • Molecular Weight : 326.4

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010061

Labetalol Hydrochloride - Impurity F (Hydrochloride Salt)

2-Hydroxy-5-[2-[[(1RS)-1-methyl-3-phenylpropyl]amino]acetyl]benzamide Hydrochloride

  • Catalogue No.:PA 12 0010061

  • CAS :

    96441-14-4

  • Molecular Formula : C19H23ClN2O3

  • Molecular Weight : 362.85

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010041

Labetalol Hydrochloride - Impurity D (Freebase)

5-[(1RS)-2-Amino-1-hydroxyethyl]-2-hydroxybenzamide

  • Catalogue No.:PA 12 0010041

  • CAS :

    68807-83-0

  • Molecular Formula : C9H12N2O3

  • Molecular Weight : 196.21

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010071

Labetalol Hydrochloride - Impurity G (Freebase)

Mixture of 4 stereoisomers of 3-bromo-2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3- phenylpropyl)amino]ethyl]benzamide

  • Catalogue No.:PA 12 0010071

  • CAS :

    2445226-36-6

  • Molecular Formula : C19H23BrN2O3

  • Molecular Weight : 407.31

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010011

Labetalol Hydrochloride - Impurity A (Sodium Salt)

Mixture of 4 stereoisomers of 2-hydroxy-5-[(1Ξ)-1-hydroxy-2-[[(2Ξ)-4-phenylbutan-2-yl]amino]ethyl]benzoic Acid Sodium Salt

  • Catalogue No.:PA 12 0010011

  • CAS :

    NA

  • Molecular Formula : C19H22NNaO4

  • Molecular Weight : 351.38

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010012

Labetalol Hydrochloride - Impurity A (Potassium Salt)

Mixture of 4 stereoisomers of 2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzoic Acid Potassium Salt

  • Catalogue No.:PA 12 0010012

  • CAS :

    NA

  • Molecular Formula : C19H22KNO4

  • Molecular Weight : 367.49

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Drug Reference Standards & Impurity Synthesis in India
PA 12 0010013

Labetalol Hydrochloride - Impurity A (Disodium Salt)

Mixture of 4 stereoisomers of 2-hydroxy-5-[(1Ξ)-1-hydroxy-2-[[(2Ξ)-4-phenylbutan-2-yl]amino]ethyl]benzoic Acid Disodium Salt

  • Catalogue No.:PA 12 0010013

  • CAS :

    NA

  • Molecular Formula : C19H21NNa2O4

  • Molecular Weight : 373.36

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