6,7-DiMethoxy-isochroMan-1,3-dione(5653-42-9)
- Name: 6,7-DiMethoxy-isochroMan-1,3-dione
- Synonyms:6,7-Dimethoxyisochroman-1,3-dione;
- Molecular Formula:C11H10O5
- Molecular Weight:222.197
- CAS Registry Number:5653-42-9
- EINECS:1312995-182-4
- Melting Point:175 °C
- Water Solubility:
CAS No.5653-42-9 6,7-Dimethoxy-4H-isochromene-1,3-dione
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)] 
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SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.5653-42-9 Newblue-CHEM - 6,7-DiMethoxy-isochroMan-1,3-dione
Assay:99.0% Appearance:Solid Package:IN 25kg drums Storage:room temperature Transportation:as requested Application:Organic synthesis
Min. Order:1Kilogram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
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SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
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)] 
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SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.5653-42-9 6,7-DiMethoxy-isochroMan-1,3-dione CAS:5653-42-9
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)] 
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Address:qingdao
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
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)] 
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SupplierTel:15053231572
Address:No.1581-12,Jinshui Road, Licang, Qingdao,China
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CAS No.5653-42-9 1H-2-Benzopyran-1,3(4H)-dione,6,7- dimethoxy-
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)] 
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Address:No.25A Qilu Industrial Park
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:98% or more Appearance:high quality Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Intermediate and Industrial use
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
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SupplierTel:+86-571-85378921
Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:99% Package:25kg/drum Storage:Sealed and preserved Transportation:By sea/By air/By courier Application:Chemical raw materials
Min. Order:0
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)] 
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CAS No.5653-42-9 1H-2-Benzopyran-1,3(4H)-dione,6,7- dimethoxy-
Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
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CAS No.5653-42-9 6,7-DIMETHOXY-ISOCHROMAN-1,3-DIONE
Assay:99% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Gram
Supplier:Afine Chemicals Limited [
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Address:No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Kono Chem Co.,Ltd [
China (Mainland)] 
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SupplierTel:86-29-86107037-8015
Address:No.11 Daqing Road,Lianhu District,Xi鈥檃n 710082,China
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
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SupplierTel:+86-571-86217390
Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:99% Package:25kg/Barrel Storage:ln stock Transportation:Express/Sea/Air Application:Chemicals
Min. Order:0
Supplier:Hangzhou Sartort Biopharma Co., Ltd [
China (Mainland)] 
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SupplierTel:86-571-87039693
Address:No. 57, Tech Park Road, Hangzhou, Zhejiang, China
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CAS No.5653-42-9 6,7-Dimethoxy-4H-isochromene-1,3-dione
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Chemlyte Solutions [
China (Mainland)] Assessed
SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
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CAS No.5653-42-9 6,7-DiMethoxy-isochroMan-1,3-dione
Assay:98% Application:For research use only.
Min. Order:0
Supplier:HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD [
China (Mainland)] 
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SupplierTel:+8615383190639-15383190639-15383190639
Address:Hao Shun Hua Yue City
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:99% Appearance:White powder or granule Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:Used as a calcium booster in the food industry
Min. Order:1Metric Ton
Supplier:KAISA GROUP INC [
United States] Premium
SupplierTel:+1(314锛?54-83-86
Address:1312 17th Street Suite 1402 Denver CO 80202
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CAS No.5653-42-9 1H-2-Benzopyran-1,3(4H)-dione,6,7- dimethoxy-
Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:chemical
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] 
Premium
SupplierTel:+86-370-2722992
Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
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CAS No.5653-42-9 5653-42-9
Assay:99% Application:api
Min. Order:0
Supplier:Jilin Artel New Materials Co., LTD [
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SupplierTel:+86-19990500590
Address:Dianshi Plazza,Chaoyang District
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:99% Application:API
Min. Order:0
Supplier:Hebei Muhuang Technology Co., Ltd [
China (Mainland)] Premium
SupplierTel:+8618332173750锛?8613191862208
Address:鐭冲搴勬ˉ瑗垮尯浠佸拰鍢夊洯3鍙锋ゼ1鍗曞厓702
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CAS No.5653-42-9 6,7-DiMethoxy-isochroMan-1,3-dione
Assay:98% Application:For research use only.
Min. Order:0
Supplier:Hebei Jinshengzhongtai Industry Co.,Ltd [
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SupplierTel:00-86-15028839191
Address:Room 1805, Block B, Jinyuan Building, Shijiazhuang, Hebei, China
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CAS No.5653-42-9 Pharmaceutical Grade CAS 5653-42-9 with competitive price
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc.
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)] Premium
SupplierTel:+86-13111626072
Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
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)] Premium
SupplierTel:+86-15965530500
Address:shandong
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
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)] 
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:98% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant
Min. Order:100Gram
Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [
China (Mainland)] Premium
SupplierTel:86-021-58380978
Address:Building 87锛孡ane 669锛?Dong Jing Road Shanghai,P.R.China
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CAS No.5653-42-9 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione
Assay:98% Appearance:Reference material object Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea or by air Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Wuhan Newgreat Chemical Co., Ltd [
China (Mainland)] Premium
SupplierTel:86-027-85953558
Address:East Lake high tech Development Zone, Wuhan, 262, No.
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CAS No.5653-42-9 6,7-DiMethoxy-isochroMan-1,3-dione
Assay:98% Application:For research use only.
Min. Order:0
Supplier:Qingdao Bravery International Trade Co., Ltd [
China (Mainland)] Premium
SupplierTel:188-5422-6718
Address:No 216, Tongchuan Road Licang Area, Qingdao City, China
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