Biotin-impurities | Pharmaffiliates

biotin

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

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    [pname] => Biotin - API Standards 
    [catalogue_number] => PA 02 75000
    [category_ids] => ,70,78,82,118,
    [chemical_name] => 
    [weight] => 244.31
    [form] => C10H16N2O3S
    [cas] => 58-85-5
    [pslug] => 58-85-5-biotin-api-pa0275000
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PA 02 75000

Biotin - API Standards


  • Catalogue No.:PA 02 75000

  • CAS :

    58-85-5

  • Molecular Formula : C10H16N2O3S

  • Molecular Weight : 244.31

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stdClass Object
(
    [pname] => Biotin Sulfoxide
    [catalogue_number] => PA 02 75510
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 260.31
    [form] => C10H16N2O4S
    [cas] => 3376-83-8
    [pslug] => 3376-83-8-biotin-sulfoxide-pa0275510
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PA 02 75510

Biotin Sulfoxide


  • Catalogue No.:PA 02 75510

  • CAS :

    3376-83-8

  • Molecular Formula : C10H16N2O4S

  • Molecular Weight : 260.31

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stdClass Object
(
    [pname] => Biotin Sulfone
    [catalogue_number] => PA 02 75520
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 276.31
    [form] => C10H16N2O5S
    [cas] => 40720-05-6
    [pslug] => 40720-05-6-biotin-sulfone-pa0275520
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    [offers_product_id] => 34235
    [offers_product_code] => PA 02 75520
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PA 02 75520

Biotin Sulfone


  • Catalogue No.:PA 02 75520

  • CAS :

    40720-05-6

  • Molecular Formula : C10H16N2O5S

  • Molecular Weight : 276.31

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stdClass Object
(
    [pname] => (+)-Biotin (+)-Sulfoxide
    [catalogue_number] => PA 02 75530
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 260.31
    [form] => C10H16N2O4S
    [cas] => 10406-89-0
    [pslug] => 10406-89-0-biotin-sulfoxide-pa0275530
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PA 02 75530

(+)-Biotin (+)-Sulfoxide


  • Catalogue No.:PA 02 75530

  • CAS :

    10406-89-0

  • Molecular Formula : C10H16N2O4S

  • Molecular Weight : 260.31

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stdClass Object
(
    [pname] => Biotin - Impurity A
    [catalogue_number] => PA 02 75010
    [category_ids] => ,118,75,78,70,82,
    [chemical_name] => 
    [weight] => 428.57
    [form] => C18H28N4O4S2
    [cas] => 1163708-46-0
    [pslug] => 1163708-46-0-biotin-impurity-a-pa0275010
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PA 02 75010

Biotin - Impurity A


  • Catalogue No.:PA 02 75010

  • CAS :

    1163708-46-0

  • Molecular Formula : C18H28N4O4S2

  • Molecular Weight : 428.57

stdClass Object
(
    [pname] => Biotin - Impurity E
    [catalogue_number] => PA 02 75050
    [category_ids] => ,70,78,80,82,118,
    [chemical_name] => 
    [weight] => 668.87
    [form] => C34H44N4O6S2
    [cas] => NA
    [pslug] => biotin-impurity-e-pa0275050
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PA 02 75050

Biotin - Impurity E


  • Catalogue No.:PA 02 75050

  • CAS :

    NA

  • Molecular Formula : C34H44N4O6S2

  • Molecular Weight : 668.87

stdClass Object
(
    [pname] => rac Biotin-d4
    [catalogue_number] => PA STI 012840
    [category_ids] => ,70,78,82,98,118,
    [chemical_name] => 
    [weight] => 248.34
    [form] => C10H12D4N2O3S
    [cas] => 1217850-77-5
    [pslug] => 1217850-77-5-rac-biotin-d4-pasti012840
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PA STI 012840

rac Biotin-d4


  • Catalogue No.:PA STI 012840

  • CAS :

    1217850-77-5

  • Molecular Formula : C10H12D4N2O3S

  • Molecular Weight : 248.34

stdClass Object
(
    [pname] => 5-[2-Biotinylamidoethyl]-dithiopropionamido]-3,7-diaza-4,6-diketononanoic Acid Bis-N-sulfosuccinimidyl Ester-d4 Disodium Salt
    [catalogue_number] => PA STI 012850
    [category_ids] => ,118,126,98,
    [chemical_name] => 
    [weight] => 1024.99
    [form] => C30H34D4N8Na2O19S5
    [cas] => NA
    [pslug] => 5-2-biotinylamidoethyl-dithiopropionamido-3-7-diaza-4-6-diketononanoic-acid-bis-n-sulfosuccinimidyl-ester-d4-disodium-salt-pasti012850
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PA STI 012850

5-[2-Biotinylamidoethyl]-dithiopropionamido]-3,7-diaza-4,6-diketononanoic Acid Bis-N-sulfosuccinimidyl Ester-d4 Disodium Salt


  • Catalogue No.:PA STI 012850

  • CAS :

    NA

  • Molecular Formula : C30H34D4N8Na2O19S5

  • Molecular Weight : 1024.99

stdClass Object
(
    [pname] => 6-[2-Biotinylamidoethyl]-dithiopropionamido]-4,8-diaza-5,7-diketoundecanoic Acid Bis-N-sulfosuccinimidyl Ester-d4 Disodium Salt
    [catalogue_number] => PA STI 012860
    [category_ids] => ,118,126,98,
    [chemical_name] => 
    [weight] => 1053.05
    [form] => C32H38D4N8Na2O19S5
    [cas] => NA
    [pslug] => 6-2-biotinylamidoethyl-dithiopropionamido-4-8-diaza-5-7-diketoundecanoic-acid-bis-n-sulfosuccinimidyl-ester-d4-disodium-salt-pasti012860
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PA STI 012860

6-[2-Biotinylamidoethyl]-dithiopropionamido]-4,8-diaza-5,7-diketoundecanoic Acid Bis-N-sulfosuccinimidyl Ester-d4 Disodium Salt


  • Catalogue No.:PA STI 012860

  • CAS :

    NA

  • Molecular Formula : C32H38D4N8Na2O19S5

  • Molecular Weight : 1053.05

stdClass Object
(
    [pname] => 6-[2-Biotinylamidoethyl]-dithiopropionamido]-5,9-diaza-6,8-diketotridecanoic Acid Bis-N-sulfosuccinimidyl Ester-d4 Disodium Salt
    [catalogue_number] => PA STI 012870
    [category_ids] => ,118,126,98,
    [chemical_name] => 
    [weight] => 1081.10
    [form] => C34H42D4N8Na2O19S5
    [cas] => NA
    [pslug] => 6-2-biotinylamidoethyl-dithiopropionamido-5-9-diaza-6-8-diketotridecanoic-acid-bis-n-sulfosuccinimidyl-ester-d4-disodium-salt-pasti012870
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PA STI 012870

6-[2-Biotinylamidoethyl]-dithiopropionamido]-5,9-diaza-6,8-diketotridecanoic Acid Bis-N-sulfosuccinimidyl Ester-d4 Disodium Salt


  • Catalogue No.:PA STI 012870

  • CAS :

    NA

  • Molecular Formula : C34H42D4N8Na2O19S5

  • Molecular Weight : 1081.10

stdClass Object
(
    [pname] => 3'N-Benzyl Biotin
    [catalogue_number] => PA 02 75550
    [category_ids] => ,80,118,78,70,82,
    [chemical_name] => 
    [weight] => 334.43
    [form] => C17H22N2O3S
    [cas] => 57229-92-2
    [pslug] => 57229-92-2-3n-benzyl-biotin-pa0275550
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PA 02 75550

3'N-Benzyl Biotin


  • Catalogue No.:PA 02 75550

  • CAS :

    57229-92-2

  • Molecular Formula : C17H22N2O3S

  • Molecular Weight : 334.43

stdClass Object
(
    [pname] => Biocytin
    [catalogue_number] => PA 02 75560
    [category_ids] => ,118,
    [chemical_name] => 
    [weight] => 372.48
    [form] => C16H28N4O4S
    [cas] => 576-19-2
    [pslug] => 576-19-2-biocytin-pa0275560
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PA 02 75560

Biocytin


  • Catalogue No.:PA 02 75560

  • CAS :

    576-19-2

  • Molecular Formula : C16H28N4O4S

  • Molecular Weight : 372.48

stdClass Object
(
    [pname] => 5-((2S,3S,4R)-4-Amino-3-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)tetrahydrothiophen-2-yl)pentanoic Acid
    [catalogue_number] => PA 02 75590
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 444.61
    [form] => C19H32N4O4S2
    [cas] => NA
    [pslug] => 5-2s-3s-4r-4-amino-3-5-3as-4s-6ar-2-oxohexahydro-1h-thieno-3-4-d-imidazol-4-yl-pentanamido-tetrahydrothiophen-2-yl-pentanoic-acid-pa0275590
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PA 02 75590

5-((2S,3S,4R)-4-Amino-3-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)tetrahydrothiophen-2-yl)pentanoic Acid


  • Catalogue No.:PA 02 75590

  • CAS :

    NA

  • Molecular Formula : C19H32N4O4S2

  • Molecular Weight : 444.61

stdClass Object
(
    [pname] => 5-((2S,3S,4R)-3-Amino-4-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)tetrahydrothiophen-2-yl)pentanoic Acid
    [catalogue_number] => PA 02 75600
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 444.61
    [form] => C19H32N4O4S2
    [cas] => NA
    [pslug] => 5-2s-3s-4r-3-amino-4-5-3as-4s-6ar-2-oxohexahydro-1h-thieno-3-4-d-imidazol-4-yl-pentanamido-tetrahydrothiophen-2-yl-pentanoic-acid-pa0275600
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PA 02 75600

5-((2S,3S,4R)-3-Amino-4-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)tetrahydrothiophen-2-yl)pentanoic Acid


  • Catalogue No.:PA 02 75600

  • CAS :

    NA

  • Molecular Formula : C19H32N4O4S2

  • Molecular Weight : 444.61

stdClass Object
(
    [pname] => 5-((6S)-2-(4-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)butyl)-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl)pentanoic Acid
    [catalogue_number] => PA 02 75610
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 426.59
    [form] => C19H30N4O3S2
    [cas] => NA
    [pslug] => 5-6s-2-4-3as-4s-6ar-2-oxohexahydro-1h-thieno-3-4-d-imidazol-4-yl-butyl-3a-4-6-6a-tetrahydro-1h-thieno-3-4-d-imidazol-6-yl-pentanoic-acid-pa0275610
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PA 02 75610

5-((6S)-2-(4-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)butyl)-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl)pentanoic Acid


  • Catalogue No.:PA 02 75610

  • CAS :

    NA

  • Molecular Formula : C19H30N4O3S2

  • Molecular Weight : 426.59

stdClass Object
(
    [pname] => rac-Trimethaphan Bromide
    [catalogue_number] => PA 02 75630
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 445.42
    [form] => C22H25BrN2OS
    [cas] => 60209-10-1
    [pslug] => 60209-10-1-rac-trimethaphan-bromide-pa0275630
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PA 02 75630

rac-Trimethaphan Bromide


  • Catalogue No.:PA 02 75630

  • CAS :

    60209-10-1

  • Molecular Formula : C22H25BrN2OS

  • Molecular Weight : 445.42

stdClass Object
(
    [pname] => (3aS,4S,5RS,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 5-Oxide
    [catalogue_number] => PA 02 75660
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 260.31
    [form] => C10H16N2O4S
    [cas] => 23015-53-4
    [pslug] => 23015-53-4-3as-4s-5rs-6ar-hexahydro-2-oxo-1h-thieno-3-4-d-imidazole-4-pentanoic-acid-5-oxide-pa0275660
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PA 02 75660

(3aS,4S,5RS,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 5-Oxide


  • Catalogue No.:PA 02 75660

  • CAS :

    23015-53-4

  • Molecular Formula : C10H16N2O4S

  • Molecular Weight : 260.31

stdClass Object
(
    [pname] => (+)-Trimethaphan Camphorsulfonate
    [catalogue_number] => PA 02 75670
    [category_ids] => ,118,78,70,82,88,
    [chemical_name] => 
    [weight] => 597.81
    [form] => C32H41N2O5S2+
    [cas] => 87335-42-0
    [pslug] => 87335-42-0-trimethaphan-camphorsulfonate-pa0275670
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PA 02 75670

(+)-Trimethaphan Camphorsulfonate


  • Catalogue No.:PA 02 75670

  • CAS :

    87335-42-0

  • Molecular Formula : C32H41N2O5S2+

  • Molecular Weight : 597.81

stdClass Object
(
    [pname] => N-(5-Aminopentyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide
    [catalogue_number] => PA 02 0751013
    [category_ids] => ,78,82,118,76,75,
    [chemical_name] => 
    [weight] => 328.48
    [form] => C15H28N4O2S
    [cas] => 115416-38-1
    [pslug] => 115416-38-1-n-5-aminopentyl-5-3as-4s-6ar-2-oxohexahydro-1h-thieno-3-4-d-imidazol-4-yl-pentanamide-pa020751013
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PA 02 0751013

N-(5-Aminopentyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide


  • Catalogue No.:PA 02 0751013

  • CAS :

    115416-38-1

  • Molecular Formula : C15H28N4O2S

  • Molecular Weight : 328.48