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.
stdClass Object ( [pname] => Labetalol Hydrochloride - API Standards [catalogue_number] => PA 12 01000 [category_ids] => ,79,80,69,78,70,82, [chemical_name] => [weight] => 364.87 [form] => C19H25ClN2O3 [cas] => 32780-64-6 [pslug] => 32780-64-6-labetalol-hydrochloride-api-standards-pa1201000 [latest_product] => 0 [linkproducts] => 1 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 37501 [offers_product_code] => PA 12 01000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 12 01000
CAS :
Molecular Formula : C19H25ClN2O3
Molecular Weight : 364.87
stdClass Object ( [pname] => Labetalol Hydrochloride - Impurity A (Freebase) [catalogue_number] => PA 12 01010 [category_ids] => 70,75,78,82,80,79 [chemical_name] => [weight] => 329.39 [form] => C19H23NO4 [cas] => 1391051-99-2 [pslug] => 1391051-99-2-labetalol-hydrochloride-impurity-a-freebase-pa1201010 [latest_product] => 0 [linkproducts] => 1 [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 12 01010
Molecular Formula : C19H23NO4
Molecular Weight : 329.39
stdClass Object ( [pname] => Labetalol Hydrochloride - Impurity A (Hydrochloride Salt) [catalogue_number] => PA 12 01011 [category_ids] => 82,80,79,78,75,70 [chemical_name] => [weight] => 365.85 [form] => C19H24ClNO4 [cas] => 2726492-68-6 [pslug] => 2726492-68-6-labetalol-hydrochloride-impurity-a-hydrochloride-salt-pa1201011 [latest_product] => 0 [linkproducts] => 1 [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 12 01011
Molecular Formula : C19H24ClNO4
Molecular Weight : 365.85
stdClass Object ( [pname] => Labetalol Hydrochloride - Impurity B (Freebase) [catalogue_number] => PA 12 01020 [category_ids] => 82,80,79,78,75,70 [chemical_name] => [weight] => 343.42 [form] => C20H25NO4 [cas] => 802620-01-5 [pslug] => 802620-01-5-labetalol-hydrochloride-impurity-b-freebase-pa1201020 [latest_product] => 0 [linkproducts] => 1 [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 12 01020
Molecular Formula : C20H25NO4
Molecular Weight : 343.42
stdClass Object ( [pname] => S,S-Labetalol [catalogue_number] => PA 12 01590 [category_ids] => 69,70,78,82,80,79 [chemical_name] => [weight] => 328.41 [form] => C19H24N2O3 [cas] => 83167-24-2 [pslug] => 83167-24-2-s-s-labetalol-pa1201590 [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 12 01590
Molecular Formula : C19H24N2O3
Molecular Weight : 328.41
stdClass Object ( [pname] => Labetalol Hydrochloride - Impurity A (Sodium Salt) [catalogue_number] => PA 12 0010011 [category_ids] => ,70,75,78,82,80,79, [chemical_name] => [weight] => 351.38 [form] => C19H22NNaO4 [cas] => NA [pslug] => labetalol-hydrochloride-impurity-a-sodium-salt-pa120010011 [latest_product] => 0 [linkproducts] => 1 [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 12 0010011
Molecular Formula : C19H22NNaO4
Molecular Weight : 351.38
stdClass Object ( [pname] => Labetalol Hydrochloride - Impurity A (Potassium Salt) [catalogue_number] => PA 12 0010012 [category_ids] => ,70,75,78,82,80,79, [chemical_name] => [weight] => 367.49 [form] => C19H22KNO4 [cas] => NA [pslug] => labetalol-hydrochloride-impurity-a-potassium-salt-pa120010012 [latest_product] => 0 [linkproducts] => 1 [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 12 0010012
Molecular Formula : C19H22KNO4
Molecular Weight : 367.49
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