biotin and its Impurities

Biotin is widely used throughout the biotechnology industry to conjugate proteins for biochemical assays. Biotin, also called vitamin H or vitamin B7, is a water-soluble B vitamin.. Reference standards of Biotin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 10 results for biotin Impurities
PA 02 0751061

DBCO-Sulfo-Link-biotin

DBCO-Sulfo-Link-biotin


  • Catalogue No.:PA 02 0751061

  • CAS :

    1363444-70-5

  • Molecular Formula : C31H35N5O7S2

  • Molecular Weight : 653.77

PA 02 0751064

Biotin-C4-amide-C5-NH2 

Biotin-C4-amide-C5-NH2


  • Catalogue No.:PA 02 0751064

  • CAS :

    151294-96-1

  • Molecular Formula : C14H26N4O2S

  • Molecular Weight : 314.45

PA 02 0751072

Diazo Biotin-PEG3-alkyne

Diazo Biotin-PEG3-alkyne


  • Catalogue No.:PA 02 0751072

  • CAS :

    1884349-58-9

  • Molecular Formula : C39H53N7O9S

  • Molecular Weight : 795.95

PA 02 0751073

Biotin-PEG5-NH-Boc

Biotin-PEG5-NH-Boc


  • Catalogue No.:PA 02 0751073

  • CAS :

    189209-28-7

  • Molecular Formula : C27H50N4O9S

  • Molecular Weight : 606.78

PA 02 0751074

N-(2-(2-(2-Azidoethoxy)ethoxy)ethyl)-5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide

N-(2-(2-(2-Azidoethoxy)ethoxy)ethyl)-5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide


  • Catalogue No.:PA 02 0751074

  • CAS :

    1910803-72-3

  • Molecular Formula : C16H28N6O4S

  • Molecular Weight : 400.5

PA 02 0751075

Biotin-(PEG)12-NHS

Biotin-(PEG)12-NHS


  • Catalogue No.:PA 02 0751075

  • CAS :

    1934296-88-4

  • Molecular Formula : C41H72N4O18S

  • Molecular Weight : 941.1

PA 02 0751076

Biotin-PEG-Biotin

Biotin-PEG-Biotin


  • Catalogue No.:PA 02 0751076

  • CAS :

    194920-55-3

  • Molecular Formula : C26H44N6O6S2

  • Molecular Weight : 600.79

PA 02 0751077

6-((4R,5S)-5-methyl-2-oxoimidazolidin-4-yl)-N-(3,6,9,12-tetraoxapentadec-14-yn-1-yl)hexanamide

6-((4R,5S)-5-methyl-2-oxoimidazolidin-4-yl)-N-(3,6,9,12-tetraoxapentadec-14-yn-1-yl)hexanamide


  • Catalogue No.:PA 02 0751077

  • CAS :

    1951424-89-7

  • Molecular Formula : C21H37N3O6

  • Molecular Weight : 427.54

PA 02 0751078

Rel 16-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoyl)-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontanedioic acid

Rel 16-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoyl)-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontanedioic acid


  • Catalogue No.:PA 02 0751078

  • CAS :

    1964503-35-2

  • Molecular Formula : C32H57N3O14S

  • Molecular Weight : 739.88

PA 02 0751079

DBCO-PEG4-Desthiobiotin

DBCO-PEG4-Desthiobiotin


  • Catalogue No.:PA 02 0751079

  • CAS :

    2032788-37-5

  • Molecular Formula : C39H53N5O8

  • Molecular Weight : 719.88

CPHI INDIA- 28, 30 November