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
stdClass Object ( [pname] => Biotin - Impurity C [catalogue_number] => PA 02 75030 [category_ids] => ,79,78,70,82,88, [chemical_name] => [weight] => 214.28 [form] => C9H14N2O2S [cas] => 412308-26-0 [pslug] => 412308-26-0-biotin-impurity-c-pa0275030 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75030
CAS :
Molecular Formula : C9H14N2O2S
Molecular Weight : 214.28
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75510
Molecular Formula : C10H16N2O4S
Molecular Weight : 260.31
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75520
Molecular Formula : C10H16N2O5S
Molecular Weight : 276.31
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75530
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75590
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75600
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75610
Molecular Formula : C19H30N4O3S2
Molecular Weight : 426.59
stdClass Object ( [pname] => Biotin - Impurity H [catalogue_number] => PA 02 75620 [category_ids] => 118,88,82,78,70 [chemical_name] => [weight] => 272.36 [form] => C12H20N2O3S [cas] => NA [pslug] => biotin-impurity-h-pa0275620 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75620
Molecular Formula : C12H20N2O3S
Molecular Weight : 272.36
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75630
Molecular Formula : C22H25BrN2OS
Molecular Weight : 445.42
stdClass Object ( [pname] => Biotin - Impurity F [catalogue_number] => PA 02 75640 [category_ids] => 118,88,82,78,70 [chemical_name] => [weight] => 524.68 [form] => C29H36N2O5S [cas] => 101469-35-6 [pslug] => 101469-35-6-biotin-impurity-f-pa0275640 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75640
Molecular Formula : C29H36N2O5S
Molecular Weight : 524.68
stdClass Object ( [pname] => Diethyl 2,2-bis(3-((3aS,4S,6aR)-1,3-dibenzyl-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)propyl)malonate [catalogue_number] => PA 02 75650 [category_ids] => 70,78,82,88,118 [chemical_name] => [weight] => 889.18 [form] => C51H60N4O6S2 [cas] => NA [pslug] => diethyl-2-2-bis-3-3as-4s-6ar-1-3-dibenzyl-2-oxohexahydro-1h-thieno-3-4-d-imidazol-4-yl-propyl-malonate-pa0275650 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75650
Molecular Formula : C51H60N4O6S2
Molecular Weight : 889.18
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75660
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 02 75670
Molecular Formula : C32H41N2O5S2+
Molecular Weight : 597.81
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