1. Best quality in your requirement 2. Competitive price in China market 3. mature Technical support 4. Professional logistic support 5 . Full experience of large numbers containers loading in Chinese sea port 6 Fast shipment by reputed shipping
Cas:1073-05-8
Min.Order:1 Kilogram
FOB Price: $1.0 / 2.0
Type:Trading Company
inquiryDayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti
Cas:1073-05-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Cas:1073-05-8
Min.Order:1
Negotiable
Type:Other
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:1073-05-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryHigh purity CAS 1073-05-8 1,3,2-DIOXATHIANE 2,2-DIOXIDE in stock Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediates (Flu
Cas:1073-05-8
Min.Order:1 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:1073-05-8
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam
Cas:1073-05-8
Min.Order:1 Kilogram
FOB Price: $7.0 / 9.0
Type:Trading Company
inquiryProperties 1)A white crystal power,with melting point 58-62℃. It can be used as lithium secondary battery electrolyte additives and organic synthesis and drug intermediates. Specification Index name Spec Appea
Cas:1073-05-8
Min.Order:1 Metric Ton
Negotiable
Type:Trading Company
inquiry1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ
Cas:1073-05-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1,3,2-DIOXATHIANE 2,2-DIOXIDE CAS:1073-05-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality orga
Cas:1073-05-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:1073-05-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:1073-05-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:1073-05-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:1073-05-8
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
Cas:1073-05-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:1073-05-8
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: 1,3,2-Dioxathiane 2,2-Dioxide CAS No.:1073-05-8 Molecule Formula:C3H6O4S Molecule Weight:138.14 Purity: 99% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING I
Cas:1073-05-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:1073-05-8
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
Cas:1073-05-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:1073-05-8
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryProduct Name: TS Synonyms:1,3,2-Dioxathiane2,2-Dioxide;1,3-PropanediolCyclicSulfate;1,3-Propylene Sulfate;Trimethylene Sulfate; TS CAS NO.:1073-05-8 Purity: 99.5% Package: Cardboard Bucket with PE Plastic Bag Purpose: Lithium battery elec
Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:
Cas:1073-05-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:1073-05-8
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:1073-05-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
ISO/factory/goodqualityAppearance:off white Storage:Dry,cool place Package:drum Application:active pharmaceutical ingredients Transportation:by air/sea/express Port:shenzhen/shanghai
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re
ADVANTAGE 1.Professional: More than 10 years chemical exporting experience. We have produced chemical more than fifteen years, 95% products are for export . More than 10 years chemical exporting experience. Good and stabilized factory price. 2.
Cas:1073-05-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1,3,2-dioxathiane 2,2-dioxide
Conditions | Yield |
---|---|
With modified ZSM-5 molecular sieve catalyst In toluene at 105 - 115℃; Temperature; Solvent; Reagent/catalyst; Inert atmosphere; Sealed tube; | 92% |
Conditions | Yield |
---|---|
With ruthenium tetroxide In chloroform; water at 0℃; for 0.0125h; | 87% |
With potassium permanganate In acetic acid for 1h; Ambient temperature; | 20% |
With ruthenium trichloride; sodium periodate; sodium hydrogencarbonate In tetrachloromethane; water; acetonitrile at 20℃; for 0.5h; | 890 mg |
Conditions | Yield |
---|---|
Stage #1: trimethyleneglycol With thionyl chloride In tetrachloromethane for 1.5h; Heating; Stage #2: With ruthenium trichloride; sodium periodate In water; acetonitrile at 20℃; for 1.5h; Further stages.; | 87% |
Stage #1: trimethyleneglycol With sodium methylate In toluene for 15h; Reflux; Stage #2: With fluorosulfonyl fluoride In dichloromethane; toluene at -10 - 0℃; for 2h; Autoclave; Inert atmosphere; | 82.7% |
Stage #1: trimethyleneglycol With fluorosulfonyl fluoride; sodium sulfate; cetyltrimethylammonim bromide; N-ethyl-N,N-diisopropylamine In acetonitrile at 5 - 10℃; for 1.5h; Inert atmosphere; Stage #2: With 15-crown-5; 18-crown-6 ether Reflux; | 68% |
With ruthenium trichloride; sodium periodate; thionyl chloride 1) CCl4, 45 min, reflux, 2) H2O, CCl4, acetonitrile, RT, 2 h; Yield given. Multistep reaction; | |
With sodium periodate; thionyl chloride; ruthenium trichloride Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With sodium periodate; thionyl chloride In carbon tetrachloride (CCl4); diethyl ether; water | 87% |
Conditions | Yield |
---|---|
130 deg C oil bath; | 56% |
1,3,2-dioxathiane 2,2-dioxide
Conditions | Yield |
---|---|
at 180 - 190℃; under 4 Torr; |
Conditions | Yield |
---|---|
With silver sulfate; xylene | |
With silver sulfate In xylene |
1,3,2-dioxathiane 2,2-dioxide
Conditions | Yield |
---|---|
at 180 - 190℃; under 4 Torr; |
trimethyleneglycol
A
1,3-bis-sulfooxy-propane
B
1,3,2-dioxathiane 2,2-dioxide
Conditions | Yield |
---|---|
With chloroform at 60℃; |
sodium salt of 1,3-propane-diol
1,3,2-dioxathiane 2,2-dioxide
Conditions | Yield |
---|---|
Stage #1: sodium salt of 1,3-propane-diol With sodium methylate In toluene at -10 - 10℃; for 2h; Inert atmosphere; Stage #2: With 15-crown-5 In toluene at 20℃; for 1h; | 41.5 g |
Conditions | Yield |
---|---|
In methanol at 20℃; | 99% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 97% |
pent-1-yn-5-ol
1,3,2-dioxathiane 2,2-dioxide
sodium 3-[4-(3-hydroxypropyl)-1H-1,2,3-triazol-1-yl]propyl sulfate
Conditions | Yield |
---|---|
With sodium azide In water; tert-butyl alcohol at 60℃; for 0.25h; Microwave irradiation; regioselective reaction; | 96% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 96% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 95% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 92% |
benzylamine
1,3,2-dioxathiane 2,2-dioxide
3-(benzylammonio)propyl sulfate
Conditions | Yield |
---|---|
In acetonitrile at 80℃; | 91% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 91% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 91% |
3-Ethynylpyridine
1,3,2-dioxathiane 2,2-dioxide
sodium 3-[4-(pyridin-3-yl)-1H-1,2,3-triazol-1-yl]propyl sulfate
Conditions | Yield |
---|---|
With sodium azide In water; tert-butyl alcohol at 60℃; for 0.25h; Microwave irradiation; regioselective reaction; | 90% |
1,3,2-dioxathiane 2,2-dioxide
propynoic acid ethyl ester
sodium 3-[4-(ethoxycarbonyl)-1H-1,2,3-triazol-1-yl]propyl sulfate
Conditions | Yield |
---|---|
With sodium azide In water; tert-butyl alcohol at 60℃; for 0.25h; Microwave irradiation; regioselective reaction; | 90% |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In methanol at 20℃; | 90% |
tert-butylamine
1,3,2-dioxathiane 2,2-dioxide
3-(tert-butylammonio)propyl sulfate
Conditions | Yield |
---|---|
In acetonitrile at 80℃; | 89% |
2-methyl-acrylic acid 3-dimethylamino-propyl amide
1,3,2-dioxathiane 2,2-dioxide
Conditions | Yield |
---|---|
With nitrobenzene In acetonitrile at 50℃; for 24h; Schlenk technique; Inert atmosphere; | 88.8% |
n-Dodecylamine
1,3,2-dioxathiane 2,2-dioxide
3-(dodecylammonio)propyl sulfate
Conditions | Yield |
---|---|
In acetonitrile at 80℃; | 88% |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In methanol at 20℃; | 88% |
4-(3,4,5-trimethoxybenzyl)morpholine
1,3,2-dioxathiane 2,2-dioxide
C17H27NO8S
Conditions | Yield |
---|---|
In acetonitrile at 40℃; for 49h; | 88% |
propargyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside
1,3,2-dioxathiane 2,2-dioxide
sodium 3-[4-(2',3',4',6'-tetra-O-acetyl-α-D-mannopyranosyloxymethyl)-1H-1,2,3-traizol-1-yl]propyl sulfate
Conditions | Yield |
---|---|
With sodium azide In water; tert-butyl alcohol at 60℃; for 0.25h; Microwave irradiation; regioselective reaction; | 87% |
cyclohexylamine
1,3,2-dioxathiane 2,2-dioxide
3-(cyclohexylammonio)propyl sulfate
Conditions | Yield |
---|---|
In acetonitrile at 80℃; | 86% |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In methanol at 20℃; | 85% |
lithium diphenylphosphide
1,3,2-dioxathiane 2,2-dioxide
Conditions | Yield |
---|---|
In tetrahydrofuran at 0 - 5℃; | 84% |
Conditions | Yield |
---|---|
With β‐cyclodextrin; sodium hydroxide In water at 35 - 65℃; Microwave irradiation; | 84% |
Cyclopentamine
1,3,2-dioxathiane 2,2-dioxide
3-(cyclopentylammonio)propyl sulfate
Conditions | Yield |
---|---|
In acetonitrile at 80℃; | 83% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 82% |
Conditions | Yield |
---|---|
With β‐cyclodextrin; sodium hydroxide In water at 35 - 65℃; Microwave irradiation; | 80% |
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