TRANS-2,3-EPOXYBUTANE(21490-63-1)
- Name: TRANS-2,3-EPOXYBUTANE
- Synonyms:Butane,2,3-epoxy-, trans- (8CI); Oxirane, 2,3-dimethyl-, trans-; (?à)-trans-2,3-Dimethyloxirane; (?à)-trans-2,3-Epoxybutane; NSC 24244;trans-2,3-Butene oxide; trans-2,3-Butylene oxide; trans-2,3-Dimethyloxirane;trans-2,3-Epoxybutane; trans-2-Butene oxide; trans-2-Butylene oxide
- Molecular Formula:C4H8 O
- Molecular Weight:72.1069
- CAS Registry Number:21490-63-1
- EINECS:
- Melting Point:-85°C
- Water Solubility:Soluble in water(95g/L).
CAS No.21490-63-1 Trans-2,3-epoxybutane
Assay:98%Min Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by ocean shipping or clients requirement Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.21490-63-1 TRANS-2,3-EPOXYBUTANE
Assay:99% Package:According to customer requirements Transportation:By Sea/Air/Courier Application:medicine
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.21490-63-1 TRANS-2,3-EPOXYBUTANE
Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)] CAS No.21490-63-1 Trans-2,3-epoxybutane
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.21490-63-1 Oxirane, 2,3-dimethyl-,(2R,3R)-rel-
Assay:99% Appearance:White powder Package:25KGS/Drum Storage:Room temperature Transportation:BY SEA Application:API锛孭harmaceutical intermediates
Min. Order:1Gram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.21490-63-1 TRANS-2,3-EPOXYBUTANE
Assay:99% Appearance:Powder Package:According to customer requirements Storage:dry and cool Transportation:Air and sea transportation Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] CAS No.21490-63-1 Trans-2,3-epoxybutane
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.21490-63-1 TRANS-2,3-EPOXYBUTANE
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.21490-63-1 Oxirane, 2,3-dimethyl-,(2R,3R)-rel-
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.21490-63-1 TRANS-2,3-EPOXYBUTANE
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.21490-63-1 Oxirane, 2,3-dimethyl-,(2R,3R)-rel-
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 [
China (Mainland)] CAS No.21490-63-1 Trans-2,3-epoxybutane
Assay:99% 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:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] CAS No.21490-63-1 TRANS-2,3-EPOXYBUTANE
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:TRANS-2,3-EPOXYBUTANE
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.21490-63-1 Trans-2,3-epoxybutane
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] CAS No.21490-63-1 TRANS-2,3-EPOXYBUTANE
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.21490-63-1 Oxirane, 2,3-dimethyl-,(2R,3R)-rel-
Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:chemical
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] CAS No.21490-63-1 21490-63-1
Assay:99% Application:api
Min. Order:0
Supplier:Jilin Artel New Materials Co., LTD [
China (Mainland)] CAS No.21490-63-1 Manufacturer supply CAS 21490-63-1 with best quality
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)] CAS No.21490-63-1 Trans-2,3-epoxybutane
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.21490-63-1 Trans-2,3-epoxybutane
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.21490-63-1 trans-2,3-Butylene oxide
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)] CAS No.21490-63-1 Factory Supply trans-2,3-dimethyloxirane
Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium
Min. Order:0Metric Ton
Supplier:Ality Chemical Corporation [
China (Mainland)] CAS No.21490-63-1 TRANS-2,3-EPOXYBUTANE
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.21490-63-1 trans-2,3-Epoxybutane, 97% 21490-63-1
Assay:97% Appearance:solid or liquid Package:As customer require Storage:in sealed air resistant place Transportation:by sea or by airplane Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)] CAS No.21490-63-1 trans-2,3-Epoxybutane cas no. 21490-63-1 98%
Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)] CAS No.21490-63-1 Oxirane, 2,3-dimethyl-,(2R,3R)-rel-
Assay:95% Application:For research use only.
Min. Order:0
Supplier:BOC Sciences [
United States] CAS No.21490-63-1 Trans-2,3-epoxybutane
Assay:85.0-99.8% Application:Trans-2,3-epoxybutane
Min. Order:0
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)]
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