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62054-49-3

62054-49-3,Ethyl 3-methyl-4-oxocrotonate,Ethyl trans-3-methyl-4-oxo-2-butenoate;Ethyl trans-gamma-oxosenecioate;ethyl trans-γ-oxosenecioate;Ethyl trans-γ-oxosenecioate, Ethyl trans-3-methyl-4-oxo-2-butenoate;

 

Ethyl 3-methyl-4-oxocrotonate(62054-49-3)

CAS Registry Number:
62054-49-3
Synonyms:
Ethyl trans-3-methyl-4-oxo-2-butenoate;Ethyl trans-gamma-oxosenecioate;ethyl trans-γ-oxosenecioate;Ethyl trans-γ-oxosenecioate, Ethyl trans-3-methyl-4-oxo-2-butenoate;
Molecular Formula:
C7H10O3
Molecular Weight:
142.155
EINECS:
255-575-2

CAS No.:62054-49-3

Name: Ethyl 3-methyl-4-oxocrotonate

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

Assay:99.5% Appearance:powder Package:drum Storage:Store in a cool, ventilated warehouse Transportation:sea Application:Organic Chemicals 

Min. Order:1Metric Ton

Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

Assay:98% 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:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. 

Min. Order:1Kilogram

Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [ China (Mainland)]

CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

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

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CAS No.62054-49-3 ETHYL 3-METHYL-4-OXOCROTONATE CAS:62054-49-3

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

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CAS No.62054-49-3 ETHYL 3-METHYL-4-OXOCROTONATE

Assay:鈮?9% Appearance:white Package:Bagged or according to your request Storage:2-8掳C Transportation:Transport锛? EMS,DHL, TNT, UPS ,FEDEX, BY AIR, BY SEA DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service; Sea shipping for quantity over 500KG; And air shipping i Application:study 

Min. Order:1Kilogram

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

Assay:99% Appearance:powder Package:Ex-factory package Storage:Keep in dark place,Sealed in dry,Room Temperature Transportation:1.Stock products are normally shipping within 3 working days. 2.For rush delivery, please contact our sales team for particular arrangement. Shipping Details: 1.We ship goods via DHL, Application:Pharmaceutical raw materials 

Min. Order:1Gram

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Min. Order:100Gram

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

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

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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

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

Assay:99% Package:25kg/drum Storage:Sealed and preserved Transportation:By sea/By air/By courier Application:Chemical raw materials 

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

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

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

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Min. Order:0

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CAS No.62054-49-3 ETHYL 3-METHYL-4-OXOCROTONATE

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Min. Order:0

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CAS No.62054-49-3 ethyl 3-methyl-4-oxocrotonate

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

Assay:98% Package:25kg/drum,or as per customers'demand Transportation:air,sea,courier Application:API,or Intermediates,fine chemicals 

Min. Order:0

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

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Min. Order:0

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CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonateCAS NO.: 62054-49-3

Assay:0.99 Appearance:White solid Package:As required Storage:Room temperature Transportation:By sea or by air Application:Others 

Min. Order:1Gram

Supplier:Henan Wentao Chemical Product Co., Ltd. [ China (Mainland)]

CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

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]

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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

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Assay:99% Package:box or opp package Storage:cool drum  Transportation:air or sea Application:Ethyl 3-methyl-4-oxocrotonate 

Min. Order:1Milligram

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Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:Chemical synthesis 

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Assay:99%+ Appearance:white powder 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 

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Min. Order:0

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Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch 

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Assay:95%+ or 98%+ Appearance:solid Package:10mg/25mg/50mg/100mg/1000mg/5000mg Storage:short-term storage normal temperature. long-term storage 2-8 鈩?nbsp;Application:for drug impurities, for drug standards,for drug research and development 

Min. Order:0

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Min. Order:0

Supplier:Aecochem Corp. [ China (Mainland)]

CAS No.62054-49-3 Ethyl 3-methyl-4-oxocrotonate

Assay:98% Application:For research use only. 

Min. Order:0

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Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials 

Min. Order:1

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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)]

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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

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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

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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 Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only. 

Min. Order:10Milligram

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CAS No.62054-49-3 ETHYL 3-METHYL-4-OXOCROTONATE

Assay:99% Appearance:powder Package:1kg/bag; 101kg/drum, or as customer's required Storage:Keep in a cool & dry place Transportation:by air/by sea Application:lab 

Min. Order:0Metric Ton

Supplier:Jiangsu Congzhong Chemical Co., Ltd. [ China (Mainland)]

CAS No.62054-49-3 Acmec Ethyl 3-methyl-4-oxocrotonate 10ml

Assay:97% Appearance:See the datasheet Package:10ml Storage:-20掳C,Seal Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard 

Min. Order:1bottle

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Assay:99% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant  

Min. Order:100Gram

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Assay:97% Appearance:white powder Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate 

Min. Order:0

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Min. Order:0

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Company address: Room 005, 15th Floor, Building D2, Phase III, Software New Town, No. 8 Huacheng Avenue, East Lake High-tech Development Zone, Wuhan, Hubei Province, China
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Wuhan Circle Star Chem-medical Technology co.,Ltd.
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Chemlyte Solutions
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Hangzhou ZeErRui Chemical Co., Ltd.
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EAST CHEMSOURCES LIMITED
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Wuhan 90000 Lithium Industry and Trade Co., Ltd.
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