Caffeic acid is an organic compound that is classified as a hydroxycinnamic acid. This yellow solid consists of both phenolic and acrylic functional groups. It is found in all plants because it is a key intermediate in the biosynthesis of lignin, one of the principal components of woody plant biomass and its residues.. Reference standards of Caffeic Acid API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => Caffeic Acid - API Standards [catalogue_number] => PA 03 03000 [category_ids] => ,80,78,70,82, [chemical_name] => [weight] => 180.16 [form] => C9H8O4 [cas] => 331-39-5 [pslug] => 331-39-5-caffeic-acid-api-pa0303000 [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] => 34316 [offers_product_code] => PA 03 03000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 03 03000
CAS :
Molecular Formula : C9H8O4
Molecular Weight : 180.16
stdClass Object ( [pname] => Caftaric Acid [catalogue_number] => PA 03 03710 [category_ids] => ,80,78,70,82, [chemical_name] => [weight] => 312.23 [form] => C13H12O9 [cas] => 67879-58-7 [pslug] => 67879-58-7-caftaric-acid-pa0303710 [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] => 34320 [offers_product_code] => PA 03 03710 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 03 03710
Molecular Formula : C13H12O9
Molecular Weight : 312.23
stdClass Object ( [pname] => Chicoric Acid [catalogue_number] => PA 03 03720 [category_ids] => 82,80,78,70 [chemical_name] => [weight] => 474.37 [form] => C22H18O12 [cas] => 6537-80-0 [pslug] => 6537-80-0-chicoric-acid-pa0303720 [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] => 34322 [offers_product_code] => PA 03 03720 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 03 03720
Molecular Formula : C22H18O12
Molecular Weight : 474.37
stdClass Object ( [pname] => (-)-Chicoric Acid [catalogue_number] => PA 03 0031002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 474.37 [form] => C22H18O12 [cas] => 70831-56-0 [pslug] => 70831-56-0-chicoric-acid-pa030031002 [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] => 34295 [offers_product_code] => PA 03 0031002 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 03 0031002
stdClass Object ( [pname] => Caffeic Acid Benzyl Ester [catalogue_number] => PA 03 03570 [category_ids] => ,80,78,70,82, [chemical_name] => [weight] => 270.28 [form] => C16H14O4 [cas] => 107843-77-6 [pslug] => 107843-77-6-caffeic-acid-benzyl-ester-pa0303570 [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 03 03570
Molecular Formula : C16H14O4
Molecular Weight : 270.28
stdClass Object ( [pname] => Caffeic Acid 3-β-D-Glucoside [catalogue_number] => PA 03 03610 [category_ids] => ,91,78,70,82, [chemical_name] => [weight] => 342.3 [form] => C15H18O9 [cas] => 24959-81-7 [pslug] => 24959-81-7-caffeic-acid-3-beta-d-glucoside-pa0303610 [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 03 03610
Molecular Formula : C15H18O9
Molecular Weight : 342.3
stdClass Object ( [pname] => Caffeic Acid Methyl Ester [catalogue_number] => PA 03 03630 [category_ids] => ,80,70,78,82, [chemical_name] => [weight] => 194.18 [form] => C10H10O4 [cas] => 67667-67-8 [pslug] => 67667-67-8-caffeic-acid-methyl-ester-pa0303630 [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 03 03630
Molecular Formula : C10H10O4
Molecular Weight : 194.18
stdClass Object ( [pname] => Caffeic Acid Methyl Ester 3,4-Di-O-(tri-O-acetyl-β-D-glucuronic Acid Methyl Ester) [catalogue_number] => PA 03 03640 [category_ids] => ,80,95,76,75,78,70,82, [chemical_name] => [weight] => 826.71 [form] => C36H42O22 [cas] => NA [pslug] => caffeic-acid-methyl-ester-3-4-di-o-tri-o-acetyl-beta-d-glucuronic-acid-methyl-ester-pa0303640 [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 03 03640
Molecular Formula : C36H42O22
Molecular Weight : 826.71
stdClass Object ( [pname] => Dihydrocaffeic Acid [catalogue_number] => PA 03 03660 [category_ids] => ,80,76,75,78,70,82, [chemical_name] => [weight] => 182.17 [form] => C9H10O4 [cas] => 1078-61-1 [pslug] => 1078-61-1-dihydrocaffeic-acid-pa0303660 [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 03 03660
Molecular Formula : C9H10O4
Molecular Weight : 182.17
stdClass Object ( [pname] => Dihydro Caffeic Acid 3-O-β-D-Glucuronide [catalogue_number] => PA 03 03670 [category_ids] => ,80,95,76,75,78,70,82, [chemical_name] => [weight] => 358.3 [form] => C15H18O10 [cas] => 1187945-71-6 [pslug] => 1187945-71-6-dihydro-caffeic-acid-3-o-beta-d-glucuronide-pa0303670 [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 03 03670
Molecular Formula : C15H18O10
Molecular Weight : 358.3
stdClass Object ( [pname] => Chlorogenic Acid [catalogue_number] => PA 03 03730 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 354.31 [form] => C16H18O9 [cas] => 202650-88-2 [pslug] => 202650-88-2-chlorogenic-acid-pa0303730 [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 03 03730
Molecular Formula : C16H18O9
Molecular Weight : 354.31
stdClass Object ( [pname] => Cimicifugic Acid B [catalogue_number] => PA 03 0031000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 448.38 [form] => C21H20O11 [cas] => 205114-66-5 [pslug] => 205114-66-5-cimicifugic-acid-b-pa030031000 [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 03 0031000
Molecular Formula : C21H20O11
Molecular Weight : 448.38
stdClass Object ( [pname] => CYCLO(-ALA-GLU) [catalogue_number] => PA 03 0031001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 200.19 [form] => C8H12N2O4 [cas] => 16364-36-6 [pslug] => 16364-36-6-cyclo-ala-glu-pa030031001 [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 03 0031001
Molecular Formula : C8H12N2O4
Molecular Weight : 200.19
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