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Home> Products > Basic Organic Chemicals > Phenol compounds > CAS DataBase Listed 2 > CAS 20283-92-5
20283-92-5 structure 3D

CAS 20283-92-5 products price,suppliers

  • Rosmarinic acid (RA) is a widespread phenolic ester compound in the plants. Rosmarinic acid inhibits MAO-A, MAO-B and COMT enzymes with IC50s of 50.1, 184.6 and 26.7 μM, respectively.
  • Name: 7-methoxy-N,4-dipyridin-4-yl-2-benzofurancarboxamide
  • Molecular Weight: 360.31
  • Formula: C13H27O3PS
  • Synonyms: (αR)-α-[[(2E)-3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-3,4-dihydroxybenzenepropanoic acid; 3-(3,4-DIHYDROXYPHENYL)ACRYLIC ACID-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYL ESTER; Benzenepropanoic acid, α-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-3,4-dihydroxy-, (αR)-; Benzenepropanoic acid, α-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-, (αR)-; Benzenepropanoic acid, α-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-, [R-(E)]-; Cinnamic acid, 3,4-dihydroxy-, 2-ester with 3-(3,4-dihydroxyphenyl)lactic acid;
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • [Safety Statements]
Properties
  • Molecular Weight:
  • 360.31
  • Melting Point:
  • 171-175 °C(lit.)
  • Storage Temperature:
  • Store at RT
  • Refractive index:
  • 1.713
  • Solubility:
  • Soluble in 100% ethanol, DMSO or dimethyl formamide; also soluble in PBS.
  • More Properties>>
Question & Answer
Upstream Product Downtream information
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100% Natural Rosemary Extract powder Organic rosemary leaves P.E.CAS No 20283-92-5
100% Natural Rosemary Extract powder Organic rosemary leaves...
  • FOB Price:10 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Month 
  • Appearance:Powder 
  • Purity:99.0%min 
  • Packaging:1 kg 
  • Usage:Plant Extracts 
  • Brand:Crovell 
  • Description:Package Our Lab
  • Updatetime:May 05 2022 
Factory Supply Rosmarinic acid
Factory Supply Rosmarinic acid
  • FOB Price:0.1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:2000 Metric Ton/Year 
  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
  • Packaging:25kgs/drum or 200kgs/drum 
  • Usage:upon client's application 
  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply Rosmarinic acid with high quality, low price and bulk supply. We have been focusing on the research and production of concrete chemicals for 14+ years. Our product quality has ISO, SGS, CQC,FAMI-QS, etc. Cetificated...
  • Updatetime:Jul 07 2022 
Rosemarinic acid
Rosemarinic acid
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:58 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: Rosmarinic acid Synonyms: Benzenepropanoicacid, a-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-3,4-dihydroxy-,(aR)-;Benzenepropanoicacid, a-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-,(aR)- (9CI);Benzenepropanoic acid, ...
  • Updatetime:Aug 11 2022 
Rosmarinic acid
Rosmarinic acid
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Month 
  • Purity:99 
  • Packaging:25kg,50kg,180kg,200kg,250kg,1000kg,as your need 
  • Description:Trimeric sodium phosphate detergent auxiliary agent is a kind of excellent properties, is one of the biggest component of detergent consumption during the production, it has four aspects: 1, chelation of heavy metal ions, heavy metal ions in the water in the w...
  • Updatetime:Jul 22 2022 
Rosmarinic acid
Rosmarinic acid
  • Purity:20% 
  • Description:Rosmarinic acid
  • Updatetime:May 13 2022 
Rosmarinic acid
Rosmarinic acid
  • FOB Price:588 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:red-orange powder 
  • Purity:50-98% 
  • Packaging:25KG/Drum;1KG/Bag;Also can be according to customer’s demands 
  • Usage:antiviral, antibacterial, antiinflammatory and antioxidant. 
  • Brand:staherb 
  • Description:Product Name: rosmarinic acid Synonyms:Rosemary acid; Benzenepropanoic acid, alpha-((3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl)oxy)-3,4-dihydroxy-;(2S)-3-(3,4-dihydroxyphenyl)-2-[3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]propanoic acid CAS No.: 20283-92-5 Molecula...
  • Updatetime:Mar 29 2022 
Rosmarinic acid
Rosmarinic acid
  • FOB Price:35 USD/20mg 
  • Min.Order:20 mg 
  • Supply Ability:20 Kilogram/Month 
  • Appearance:white powder 
  • Purity:≥98% 
  • Packaging:20mg ,50mg ,500mg ,1g (according to your request.) 
  • Usage:For laboratory researching ;Raw material for cosmetics ;Chemical reagents 
  • Brand:Gelipu 
  • Description:Rosmarinic acid is a kind of high purity monomer isolated from
  • Updatetime:Apr 26 2021 
Rosmarinic acid
Rosmarinic acid
  • FOB Price:1 USD/gram 
  • Min.Order:1 Gram 
  • Supply Ability:10000 Gram/Month 
  • Appearance:white crystalline powder 
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  • Usage:For laboratory research 
  • Brand:Chengdu Herbpurify CO.,LTD 
  • Description:Rosmarinic acid 【 Synonyms 】 Rosmarinic acid 【 CAS No.
  • Updatetime:Nov 02 2020 
Rosmarinic acid
Rosmarinic acid
  • FOB Price:1 USD/gram 
  • Min.Order:1 Gram 
  • Supply Ability:1kg Kilogram/Month 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Lignans 
  • Brand:HuiChem 
  • Description:HuiChem is a high-tech company specializing in advanced materials and functional chemicals, We could receive custom synthesis according to your requirements from lab scale to commercial scale, with high and new technology, high quality products, as well as att...
  • Updatetime:Jun 28 2017 
Rosemary Extract powder
Rosemary Extract powder
  • Min.Order:25 Kilogram 
  • Supply Ability:10000 Kilogram/Month 
  • Appearance:Fine brown powder / Greenish yellow powder (CA 
  • Purity:98% 
  • Packaging:Packed in paper-drums and two plastic-bags inside. Net weight: 25kgs/drum. 
  • Usage:The rosmarinic acid is an antioxidant of the water-soluble 
  • Brand:sinuote 
  • Description:rosemary extract Active Ingredient]: rosmarinic acid :2.5%, 5%, 10%, 20% HPLC Carnosic acid : 5%,10% HPLC [Product Name]: Rosemary Extract [Product Name]: Rosemary Extract [Botanical Source]: Rosmarinus officinalis [Active Ingredient]: Rosmarinic acid :2.5%, 5...
  • Updatetime:Feb 19 2014 
Powerful Pramiracetam; CAS:68497-62-1
Powerful Pramiracetam; CAS:68497-62-1
  • FOB Price:50 USD/kilogram 
  • Min.Order:10 Kilogram 
  • Supply Ability:10000 Kilogram/Month 
  • Purity:99% 
  • Packaging:1kg/bag 
  • Description:Product Name: Pramiracetam Synonyms: PRAMIRACETAM;N-(2-(Bis(1-methylethyl)amino)ethyl)-2-oxo-1-pyrrolidineacetamide;Amacetam;N-[2-(Diisopropylamino)ethyl]-2-oxo-1-pyrrolidineacetamide;NeupraMir;PraMistar;ReMen;Vinpotropil CAS: 68497-62-1 MF: C14H27N3O2 MW: 269...
  • Updatetime:Apr 25 2017 
Rosmarinic acid
Rosmarinic acid
  • Min.Order:1 Kilogram 
  • Supply Ability:2000 Kilogram/Month 
  • Appearance:BROWN POWDER 
  • Purity:99.5% 
  • Packaging:according to your needs 
  • Usage:Cosmetic,Medicine,Health Food,etc 
  • Brand:WHHZ 
  • Description:Appearance Brown powder Odor & Taste Characteristic Assay
  • Updatetime:May 24 2017 
High quality Teicoplanin supplier in China
High quality Teicoplanin supplier in China
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:30 Metric Ton/Year 
  • Appearance:White or light yellow powder 
  • Purity:99%min 
  • Packaging:25kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: Rosmarinic acid Synonyms: ROSMARINATE; (r)-o-(3,4-dihydroxycinnamoyl)-3-(3,4-dihydroxyphenyl)lactic acid; (R)-2-(3,4-DIHYDROXYCINNAMOYLOXY)-3-(3,4-DIHYDROXYPHENYL)LACTIC ACID; 3,4-DIHYDROXYCINNAMIC ACID (R)-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYL ESTER; 3...
  • Updatetime:Jul 13 2021 
Rosmarinic acid
Rosmarinic acid
  • Min.Order:10 Kilogram 
  • Supply Ability:300 Metric Ton/Month 
  • Appearance:Claybank powder 
  • Purity:99% 
  • Packaging:Meet your requirements 
  • Usage:anti-oxidation 
  • Description:molecular formula : C20H26O5 molecular weight :346.4174 density :
  • Updatetime:Jul 08 2014 
Rosmarinic acid
Rosmarinic acid
  • FOB Price:1 USD/gram 
  • Min.Order:1kg Kilogram 
  • Supply Ability:1000 Metric Ton/Day 
  • Appearance:COA 
  • Purity:99% 
  • Packaging:1KG/BAG 
  • Usage:For Medical research 
  • Brand:CLAP 
  • Description:Pls feel free to contact us for detailed product specifications, product tech. date sheet, COA and MSDS, prices, delivery time and payment terms.
  • Updatetime:Apr 24 2022 
Rosmarinic acid 20283-92-5 supplier
Rosmarinic acid 20283-92-5 supplier
  • Min.Order:1 Milligram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:powder 
  • Purity:90% 
  • Packaging:as your required 
  • Description:Superiority nanjing sunsure chemical technology co., ltd., established in 2009, has expanded a compositive entity from initially only as a small manufacturer. the company dedicated to the development, production and marketing of chemicals. sunsure covers whole...
  • Updatetime:Feb 25 2019 
Rosmarinic acid
Rosmarinic acid
  • Appearance:contact us for more details about Rosmarinic acid, CAS:20283-92-5 
  • Purity:contact us for more details about Rosmarinic acid, CAS:20283-92-5 
  • Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale 
  • Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, reagents 
  • Brand:FINETECH 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Rosmarinic acid, CAS:20283-92-5 with the most competitive price and the best quality. We can of...
  • Updatetime:Nov 21 2018 
Rosmarinic Acid
Rosmarinic Acid
  • Min.Order:20 Milligram 
  • Supply Ability:50 Gram/Day 
  • Purity:98% 
  • Packaging:20mg per vial 
  • Description:Superiority the purity is no less than 98% by hplc,which can be used as reference standard in quality analysis.the ordinary packege is 20mg per vial. besides,it can be provided from grams to kg level for other uses. Details Molecular Formula:C18H16O8 Transpor...
  • Updatetime:Apr 01 2019 
Rosmarinic acid
Rosmarinic acid
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:Benzenepropanoicacid, a-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-,(aR)- (9CI); Benzenepropanoic acid, a-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-,[R-(E)]-; Cinnamic acid, 3,4-dihydroxy-, 2-ester with3-(3,4-dihydro...
  • Updatetime:Nov 21 2018 
Rosmarinic acid
Rosmarinic acid
  • FOB Price:30 USD/kilogram 
  • Min.Order:5 Kilogram 
  • Appearance:white to off-white powder 
  • Purity:98% 
  • Packaging:1kg/Aluminum Foil Bag; 25kg/Drum 
  • Brand:KANG-DAY 
  • Description:Product Name Rosmarinic acid
  • Updatetime:Apr 22 2022 
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