A sulfanilamide derivative with potent anti-infective properties. It is mainly used in the lifestock industry. Reference standards of Sulfamethazine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Sulfamethazine - Impurity A [catalogue_number] => PA 19 28010 [category_ids] => ,80,71,78,70,82,88, [chemical_name] => [weight] => 264.30 [form] => C11H12N4O2S [cas] => 127-79-7 [pslug] => 127-79-7-sulfamethazine-impurity-a-pa1928010 [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 19 28010
CAS :
Molecular Formula : C11H12N4O2S
Molecular Weight : 264.30
stdClass Object ( [pname] => Sulfamethazine - Impurity C [catalogue_number] => PA 19 28030 [category_ids] => ,79,80,78,70,82,88, [chemical_name] => [weight] => 214.24 [form] => C7H10N4O2S [cas] => 57-67-0 [pslug] => 57-67-0-sulfamethazine-impurity-c-pa1928030 [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 19 28030
Molecular Formula : C7H10N4O2S
Molecular Weight : 214.24
stdClass Object ( [pname] => Sulfamethazine - Impurity E [catalogue_number] => PA 19 28050 [category_ids] => ,79,80,78,70,82,88, [chemical_name] => [weight] => 214.24 [form] => C8H10N2O3S [cas] => 144-80-9 [pslug] => 144-80-9-sulfamethazine-impurity-e-pa1928050 [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 19 28050
Molecular Formula : C8H10N2O3S
stdClass Object ( [pname] => Sulfamethazine - Impurity F [catalogue_number] => PA 19 28060 [category_ids] => ,79,80,88, [chemical_name] => [weight] => 173.19 [form] => C6H7NO3S [cas] => 121-57-3 [pslug] => 121-57-3-sulfamethazine-impurity-f-pa1928060 [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 19 28060
Molecular Formula : C6H7NO3S
Molecular Weight : 173.19
stdClass Object ( [pname] => 3-(5-Nitro-2-thiophene)acrylic Acid Sulfadimidine Amide [catalogue_number] => PA 19 28540 [category_ids] => ,80,74,71,78,70,82, [chemical_name] => [weight] => 459.5 [form] => C19H17N5O5S2 [cas] => 429622-48-0 [pslug] => 429622-48-0-3-5-nitro-2-thiophene-acrylic-acid-sulfadimidine-amide-pa1928540 [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 19 28540
Molecular Formula : C19H17N5O5S2
Molecular Weight : 459.5
stdClass Object ( [pname] => 4-Amino-2-chloro-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide and 4-Amino-3-chloro-N-(4,6- dimethylpyrimidin-2-yl)benzenesulfonamide (Mixture) [catalogue_number] => PA 19 0281002 [category_ids] => ,80,71,76,75,93,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => 4-amino-2-chloro-n-4-6-dimethylpyrimidin-2-yl-benzenesulfonamide-and-4-amino-3-chloro-n-4-6-dimethylpyrimidin-2-yl-benzenesulfonamide-mixture-pa190281002 [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 19 0281002
Molecular Formula : NA
Molecular Weight : NA
stdClass Object ( [pname] => Sulfamethazine - Impurity G [catalogue_number] => PA 19 0280070 [category_ids] => ,80,71,78,70,82,88, [chemical_name] => [weight] => 312.77 [form] => C12H13ClN4O2S [cas] => NA [pslug] => sulfamethazine-impurity-g-pa190280070 [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 19 0280070
Molecular Formula : C12H13ClN4O2S
Molecular Weight : 312.77
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