QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER(1247-97-8)
- Name: QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
- Synonyms:Flavone,3,3',4',5,7-pentamethoxy- (7CI,8CI); 3,3',4',5,7-Pentamethoxyflavone;3,3',4',5,7-Pentamethylquercetin; 3,5,7,3',4'-Pentamethoxyflavone; NSC 115922;NSC 618936; Penta-O-methylquercetin; Pentamethoxyquercetin;Pentamethylquercetin; Quercetin pentamethyl ether; TUM 8437
- Molecular Formula:C20H20 O7
- Molecular Weight:372.375
- CAS Registry Number:1247-97-8
- EINECS:
- Melting Point:152-156°C
- Water Solubility:
CAS No.1247-97-8 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-3,5,7-trimethoxy-
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.1247-97-8 Pentamethoxyquercetin
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER CAS:1247-97-8
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Sealed and preserved Transportation:Sea or Air Application:It is an important raw material and intermediate
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER CAS 1247-97-8
Assay:>99% Appearance:White Package:In plastic outside weave or according to your request Storage:Sealed in dry,Room Temperature Transportation:We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.? Application:Chemical raw material
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99% Appearance:White powder Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer
Min. Order:1Kilogram
Supplier:EAST CHEMSOURCES LIMITED [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99.0%Min Appearance:NA Package:according to customer request Storage:Room Temperature Transportation:by sea,air Application:For pharmacy chemicals
Min. Order:1Kilogram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:鈮?8% Appearance:powder Package:BAG Storage:In cool ,dry place Transportation:Air or sea freight Application:for pharma use
Min. Order:1Kilogram
Supplier:Qingdao Chengyuan Kaisheng Industry and Trade Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-3,5,7-trimethoxy-
Assay:99% Appearance:White fine powder Package:according to the clients requirement Storage:Store in dry dark and ventilated place Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:It is an important raw material.
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-3,5,7-trimethoxy-
Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Hangzhou Shanyi Biotechnology Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 Pentamethoxyquercetin
Assay:99% Appearance:see detailed specifications Package:bottle/drum Storage:keep in dry and cool condition Transportation:By Courier/Air/Sea Application:pharmaceutical use,food use,Raw materials for the synthesis of new sweeteners and certain chiral pharmaceutical intermediates.
Min. Order:0
Supplier:Hebei Mujin Biotechnology Co.,Ltd [
China (Mainland)] CAS No.1247-97-8 Quercetin-3,5,7,3',4'-pentamethylether
Assay:99% Appearance:Solid Storage:Protect from light and keep dry Application:Pharmaceutical intermediates
Min. Order:0
Supplier:ORCHID CHEMICAL SUPPLIES LTD [
China (Mainland)] CAS No.1247-97-8 Pentamethoxyquercetin
Assay:98% HPLC Package:1kg Application:pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou Dingyan Chem Co., Ltd [
China (Mainland)] CAS No.1247-97-8 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-3,5,7-trimethoxy-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99%+ Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days. Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:1Kilogram
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:銆?Use 1 銆? A nutritional supplement. One of the essential amino acids in the human body. Because the price is higher than DL-methionine and the effect is equal, DL-methionine is often used. 銆?Use
Min. Order:1Metric Ton
Supplier:KAISA GROUP INC [
United States] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99.0% min Appearance:Highest quality appearance Package:25kgs/drum锛?00kg/drum锛汭BC TANK Storage:Keep in dry and well ventilated warehouse, keep sealed Transportation:By air and by sea Application:Extremely good quality, widely used in Pharmaceutical Industry, Food Industry, agricultural industry etc.
Min. Order:1Kilogram
Supplier:Hangzhou Johoo Chemical Co., Ltd [
China (Mainland)] CAS No.1247-97-8 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-3,5,7-trimethoxy-
Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:Henan Wentao Chemical Product Co., Ltd.
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99.90% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Xi`an Eastling Biotech Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 Quercetin-3,5,7,3',4'-pentamethyl ether CAS No:1247-97-8
Assay:HPLC鈮?8% Package:Brown vial HDPE plastic bottle Transportation:by air Application:the product is only used for scientific research experiments and should not be used for human injection, food or other purposes. This solution must be freshly prepared before using to avoid degrad...
Min. Order:0
Supplier:Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd [
China (Mainland)] CAS No.1247-97-8 鈮?8% high purity high quality custom manufacturing natural extract Quercetin-3,5,7,3',4'-pentamethylether 1247-97-8
Assay:鈮?8% by HPLC Application:Herbal extracts
Min. Order:0
Supplier:Sinoway Industrial Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 Quercetin-3,5,7,3',4'-pentamethylether
Assay:鈮?8% Appearance:Powder Package:Brown reagent bottle with plastic screw cap Storage:4鈩?nbsp;Transportation:ordinary temperature Application:analysis,activity test,Botanical Reference Materials,Standard materials
Min. Order:10Milligram
Supplier:shanghai Tauto Biotech Co., Ltd [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] CAS No.1247-97-8 3,5,7,3鈥?4鈥?Pentamethoxyflavone;1247-97-8
Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal ChemistryBiomedicinePharmaceutical intermediatesChemistry experimentBiological experimentsChemical reagentFor R&D use only.
Min. Order:10Metric Ton
Supplier:Amadis Chemical Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 Acmec QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER Q85850 10mg
Assay:Analysis control,HPLC鈮?5% Appearance:See the datasheet Package:10mg Storage:2-8鈩?Seal锛孌ry Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard
Min. Order:1bottle
Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 Quercetin pentamethyl ether
Assay:>95% Appearance:Powder Application:research use
Min. Order:1Gram
Supplier:BOC Sciences [
United States] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER manufacturer
Assay:HPLC鈮?8% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Falcon Life Sciences Pvt. Ltd [
China (Mainland)] CAS No.1247-97-8 QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Assay:99% Application:QUERCETIN-3,5,7,3',4'-PENTAMETHYL ETHER
Min. Order:0
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)] CAS No.1247-97-8 Quercetin-3,5,7,3',4'-pentaMethylether
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
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