Amoxicillin Trihydrate is an antibiotic used to treat a number of bacterial infections.It was discovered in 1958 and came into medical use in 1972. Reference standards of Amoxicillin Trihydrate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Amoxicillin Trihydrate - API Standards [catalogue_number] => PA 01 55000 [category_ids] => ,79,80,88,78,70,82, [chemical_name] => [weight] => 419.45 [form] => C16H25N3O8S [cas] => 61336-70-7 [pslug] => 61336-70-7-amoxicillin-trihydrate-api-pa0155000 [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] => 33404 [offers_product_code] => PA 01 55000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55000
CAS :
Molecular Formula : C16H25N3O8S
Molecular Weight : 419.45
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity A [catalogue_number] => PA 01 55010 [category_ids] => ,82,78,71,70, [chemical_name] => [weight] => 216.26 [form] => C8H12N2O3S [cas] => 551-16-6 [pslug] => 551-16-6-amoxicillin-trihydrate-impurity-a-pa0155010 [latest_product] => 0 [linkproducts] => 0 [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] => 33405 [offers_product_code] => PA 01 55010 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55010
Molecular Formula : C8H12N2O3S
Molecular Weight : 216.26
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity B (Freebase) [catalogue_number] => PA 01 55020 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 365.4 [form] => C16H19N3O5S [cas] => 26889-93-0 [pslug] => 26889-93-0-amoxicillin-trihydrate-impurity-b-freebase-pa0155020 [latest_product] => 0 [linkproducts] => 0 [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] => 33406 [offers_product_code] => PA 01 55020 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55020
Molecular Formula : C16H19N3O5S
Molecular Weight : 365.4
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity C (Freebase) [catalogue_number] => PA 01 55030 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 365.4 [form] => C16H19N3O5S [cas] => 2088961-37-7 [pslug] => 2088961-37-7-amoxicillin-trihydrate-impurity-c-freebase-pa0155030 [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] => 33408 [offers_product_code] => PA 01 55030 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55030
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity D [catalogue_number] => PA 01 55040 [category_ids] => 82,78,76,75,70 [chemical_name] => [weight] => 405.40 [form] => C16H20N3NaO6S [cas] => 1642559-71-4 [pslug] => 1642559-71-4-amoxicillin-trihydrate-impurity-d-pa0155040 [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] => 33410 [offers_product_code] => PA 01 55040 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55040
Molecular Formula : C16H20N3NaO6S
Molecular Weight : 405.40
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity E (Freebase) [catalogue_number] => PA 01 55050 [category_ids] => 82,78,76,70,75 [chemical_name] => [weight] => 339.41 [form] => C15H21N3O4S [cas] => 1356020-01-3 [pslug] => 1356020-01-3-amoxicillin-trihydrate-impurity-e-freebase-pa0155050 [latest_product] => 1 [linkproducts] => 0 [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] => 33411 [offers_product_code] => PA 01 55050 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55050
Molecular Formula : C15H21N3O4S
Molecular Weight : 339.41
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity F [catalogue_number] => PA 01 55060 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 188.18 [form] => C10H8N2O2 [cas] => 126247-63-0 [pslug] => 126247-63-0-amoxicillin-trihydrate-impurity-f-pa0155060 [latest_product] => 0 [linkproducts] => 0 [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] => 33413 [offers_product_code] => PA 01 55060 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55060
Molecular Formula : C10H8N2O2
Molecular Weight : 188.18
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity G [catalogue_number] => PA 01 55070 [category_ids] => 82,78,76,75,70 [chemical_name] => [weight] => 514.55 [form] => C24H26N4O7S [cas] => 188112-75-6 [pslug] => 188112-75-6-amoxicillin-trihydrate-impurity-g-pa0155070 [latest_product] => 0 [linkproducts] => 0 [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] => 33414 [offers_product_code] => PA 01 55070 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55070
Molecular Formula : C24H26N4O7S
Molecular Weight : 514.55
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity H (Freebase) [catalogue_number] => PA 01 55080 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 251.28 [form] => C13H17NO4 [cas] => 205826-86-4 [pslug] => 205826-86-4-amoxicillin-trihydrate-impurity-h-freebase-pa0155080 [latest_product] => 0 [linkproducts] => 0 [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] => 33416 [offers_product_code] => PA 01 55080 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55080
Molecular Formula : C13H17NO4
Molecular Weight : 251.28
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity I [catalogue_number] => PA 01 55090 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 167.16 [form] => C8H9NO3 [cas] => 22818-40-2 [pslug] => 22818-40-2-amoxicillin-trihydrate-impurity-i-pa0155090 [latest_product] => 0 [linkproducts] => 0 [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] => 33418 [offers_product_code] => PA 01 55090 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55090
Molecular Formula : C8H9NO3
Molecular Weight : 167.16
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity K (Freebase) [catalogue_number] => PA 01 55110 [category_ids] => 88,80,71,75,82,78,70,69 [chemical_name] => [weight] => 748.82 [form] => C32H40N6O11S2 [cas] => 2088961-38-8 [pslug] => 2088961-38-8-amoxicillin-trihydrate-impurity-k-freebase-pa0155110 [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] => 33420 [offers_product_code] => PA 01 55110 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55110
Molecular Formula : C32H40N6O11S2
Molecular Weight : 748.82
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity J (Freebase) [catalogue_number] => PA 01 55520 [category_ids] => 76,75,70,78,82 [chemical_name] => [weight] => 730.81 [form] => C32H38N6O10S2 [cas] => 2088960-43-2 [pslug] => 2088960-43-2-amoxicillin-trihydrate-impurity-j-freebase-pa0155520 [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] => 33422 [offers_product_code] => PA 01 55520 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 55520
Molecular Formula : C32H38N6O10S2
Molecular Weight : 730.81
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity K (Trisodium Salt) [catalogue_number] => PA 01 0550111 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 814.77 [form] => C32H37N6Na3O11S2 [cas] => NA [pslug] => -4s-2-1-r-2-amino-2-4-hydroxyphenyl-acetamido-2-1r-2-carboxy-4s-4-carboxy-5-5-dimethylthiazolidin-2-yl-methyl-amino-1-4-hydroxyphenyl-2-oxoethyl-amino-2-oxoethyl-5-5-dimethylthiazolidine-4-carboxylic-acid-trisodium-salt-pa010550111 [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] => 32925 [offers_product_code] => PA 01 0550111 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 0550111
Molecular Formula : C32H37N6Na3O11S2
Molecular Weight : 814.77
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity C (Sodium Salt) [catalogue_number] => PA 01 0550031 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 387.39 [form] => C16H18N3NaO5S [cas] => NA [pslug] => amoxicillin-trihydrate-impurity-c-sodium-salt-pa010550031 [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] => 32923 [offers_product_code] => PA 01 0550031 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 01 0550031
Molecular Formula : C16H18N3NaO5S
Molecular Weight : 387.39
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity D (Freebase) [catalogue_number] => PA 01 55041 [category_ids] => 88,82,78,76,75,71,70 [chemical_name] => [weight] => 383.42 [form] => C16H21N3O6S [cas] => 1642629-94-4 [pslug] => 1642629-94-4-amoxicillin-trihydrate-impurity-d-freebase-pa0155041 [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 01 55041
Molecular Formula : C16H21N3O6S
Molecular Weight : 383.42
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity L (Freebase) [catalogue_number] => PA 01 55120 [category_ids] => 82,78,76,75,70 [chemical_name] => [weight] => 563.65 [form] => C24H29N5O7S2 [cas] => 1789703-32-7 [pslug] => 1789703-32-7-amoxicillin-trihydrate-impurity-l-freebase-pa0155120 [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 01 55120
Molecular Formula : C24H29N5O7S2
Molecular Weight : 563.65
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity M [catalogue_number] => PA 01 55130 [category_ids] => 88,80,71,69,75,82,78,70 [chemical_name] => [weight] => 1096.21 [form] => C48H57N9O15S3 [cas] => 2088961-40-2 [pslug] => 2088961-40-2-amoxicillin-trihydrate-impurity-m-pa0155130 [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 01 55130
Molecular Formula : C48H57N9O15S3
Molecular Weight : 1096.21
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity N [catalogue_number] => PA 01 55140 [category_ids] => 70,78,82 [chemical_name] => [weight] => 1114.23 [form] => C48H59N9O16S3 [cas] => NA [pslug] => amoxicillin-trihydrate-impurity-n-pa0155140 [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 01 55140
Molecular Formula : C48H59N9O16S3
Molecular Weight : 1114.23
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity O (Freebase) [catalogue_number] => PA 01 55150 [category_ids] => 82,78,70 [chemical_name] => [weight] => 581.66 [form] => C24H31N5O8S2 [cas] => NA [pslug] => amoxicillin-trihydrate-impurity-o-freebase-pa0155150 [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 01 55150
Molecular Formula : C24H31N5O8S2
Molecular Weight : 581.66
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity P [catalogue_number] => PA 01 55160 [category_ids] => 70,78,82 [chemical_name] => [weight] => 397.45 [form] => C17H23N3O6S [cas] => 2088960-44-3 [pslug] => 2088960-44-3-amoxicillin-trihydrate-impurity-p-pa0155160 [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 01 55160
Molecular Formula : C17H23N3O6S
Molecular Weight : 397.45
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity Q [catalogue_number] => PA 01 0550170 [category_ids] => 75,76,82,78,70 [chemical_name] => [weight] => 194.23 [form] => C10H14N2O2 [cas] => NA [pslug] => amoxicillin-trihydrate-impurity-q-pa010550170 [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 01 0550170
Molecular Formula : C10H14N2O2
Molecular Weight : 194.23
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity S [catalogue_number] => PA 01 0550190 [category_ids] => 70,78,82,76,75 [chemical_name] => [weight] => 514.55 [form] => C24H26N4O7S [cas] => NA [pslug] => amoxicillin-trihydrate-impurity-s-pa010550190 [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 01 0550190
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity T [catalogue_number] => PA 01 0550200 [category_ids] => 75,76,82,78,70 [chemical_name] => [weight] => 580.61 [form] => C28H28N4O8S [cas] => NA [pslug] => amoxicillin-trihydrate-impurity-t-pa010550200 [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 01 0550200
Molecular Formula : C28H28N4O8S
Molecular Weight : 580.61
stdClass Object ( [pname] => Amoxicillin Trihydrate - Impurity J (Disodium Salt) (EP/BP) [catalogue_number] => PA 01 0550101 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 776.79 [form] => C32H38N6Na2O10S2 [cas] => NA [pslug] => amoxicillin-trihydrate-impurity-j-disodium-salt-ep-bp-pa010550101 [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 01 0550101
Molecular Formula : C32H38N6Na2O10S2
Molecular Weight : 776.79
stdClass Object ( [pname] => (R,E)-2-((4-Ethoxypenta-2,4-dien-2-yl)amino)-2-(4-hydroxyphenyl)acetic Acid [catalogue_number] => PAI 01 055003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 277.32 [form] => C15H19NO4 [cas] => NA [pslug] => r-e-2-4-ethoxypenta-2-4-dien-2-yl-amino-2-4-hydroxyphenyl-acetic-acid-pai01055003 [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.:PAI 01 055003
Molecular Formula : C15H19NO4
Molecular Weight : 277.32
stdClass Object ( [pname] => Amoxicillin Trihydrate mixture with Potassium Clavulanate (4:1) [catalogue_number] => PA 01 0551010 [category_ids] => ,79,80,88,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => amoxicillin-trihydrate-mixture-with-potassium-clavulanate-4-1-pa010551010 [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 01 0551010
Molecular Formula : NA
Molecular Weight : NA
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