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Cas:1072-53-3
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inquiryProduct description: Product name Ethylene sulfate CAS number 1072-53-3 Assay ≥99.5% Appearance White powder Capacity 500mt/year Application Lithium ion batteries electrolyte
Cas:1072-53-3
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inquiryhigh purity Appearance:white crystal or crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:meet customer's demand Application:organic synthesis Transportation:by sea or by air Port:shanghai
The 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
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inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:1072-53-3
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Cas:1072-53-3
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inquiryHigh purity CAS 1072-53-3 ETHYLENESULFATE 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 (Fluorene,C
Cas:1072-53-3
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Cas:1072-53-3
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inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen
Cas:1072-53-3
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inquiryAppearance:White to off-white powder Storage:2-8°C Package:25kg/drum Application:it is an alkylating agent with carcinogenic activty. Transportation:Express/Sea/Air Port:any port in china
Cas:1072-53-3
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inquiryProperties It is a kind of White crystal, with melting point 99 ℃, flash point 93.5±18.2 ℃.can be used as the additives of electrolyte in lithium ion battery . Specification Index name Spec Appearance
We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery
Cas:1072-53-3
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Cas:1072-53-3
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Cas:1072-53-3
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Cas:1072-53-3
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Cas:1072-53-3
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A 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
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Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and als
Cas:1072-53-3
Min.Order:1 Gram
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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:1072-53-3
Min.Order:10 Gram
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Cas:1072-53-3
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:1072-53-3
Min.Order:1 Gram
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inquiryProduct name: Ethylene Sulfate CAS No.:1072-53-3 Molecule Formula:C2H4O4S Molecule Weight:124.12 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:1072-53-3
Min.Order:1 Kilogram
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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:1072-53-3
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Cas:1072-53-3
Min.Order:1 Gram
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inquiryConditions | Yield |
---|---|
With cerium(IV) oxide; iron(III) chloride; sulfur dioxide; antimony(III) chloride at 140℃; under 45004.5 Torr; for 2h; Pressure; Temperature; Inert atmosphere; Autoclave; | 97.8% |
With aminosulfonic acid; acetic anhydride at -10 - 20℃; for 24h; Autoclave; | 73.22% |
Conditions | Yield |
---|---|
With fluorosulfonyl fluoride; N,N,N,N,-tetramethylethylenediamine In acetonitrile at 60℃; for 36h; Reagent/catalyst; Solvent; Temperature; | 96.5% |
Stage #1: ethylene glycol With fluorosulfonyl fluoride; sodium sulfate; tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In tert-butyl methyl ether at 5 - 10℃; for 1h; Autoclave; Stage #2: With 15-crown-5; 18-crown-6 ether In dichloromethane Solvent; Reagent/catalyst; Temperature; | 81.8% |
With potassium hydroxide; sulfuryl dichloride; silica gel 1.) reflux; 2.) rt., 3 h; Yield given. Multistep reaction; | |
Stage #1: ethylene glycol With potassium hydroxide In 5,5-dimethyl-1,3-cyclohexadiene at 130 - 140℃; for 20h; Stage #2: With fluorosulfonyl fluoride In acetonitrile at -15 - -5℃; for 1h; Temperature; Reagent/catalyst; Solvent; Sealed tube; Inert atmosphere; | 106.3 g |
With sulfuryl dichloride In chloroform at 5 - 60℃; for 3h; | 375 g |
Conditions | Yield |
---|---|
With manganese(IV) oxide In water at 5℃; for 0.75h; Reagent/catalyst; Temperature; | 95.84% |
With sodium hydrogencarbonate; iron(II) sulfate In dichloromethane pH=7 - 8; Concentration; | 90.66% |
With ruthenium trichloride; calcium hypochlorite at 15℃; | 83% |
Conditions | Yield |
---|---|
With PhI(1+)OSO2O(1-) In dichloromethane at 15℃; for 0.3h; | 85% |
With μ-oxodiphenyldiiodine(III) sulfate; phenyliodine(III) sulfate Yield given; |
Conditions | Yield |
---|---|
With carbon dioxide; sulfur trioxide at 25 - 65℃; for 8h; Inert atmosphere; | 76% |
Conditions | Yield |
---|---|
Stage #1: thionyl chloride; ethylene glycol at 25 - 30℃; for 3h; Inert atmosphere; Stage #2: With sodium hypochlorite; ruthenium(III) chloride trihydrate at 0 - 10℃; for 3h; pH=7-8; Concentration; Temperature; | 74% |
ethyleneglycol sulfate
Conditions | Yield |
---|---|
With sodium periodate; ruthenium(III) chloride trihydrate In water; acetonitrile for 0.25h; Cooling with ice; Inert atmosphere; | 70% |
Conditions | Yield |
---|---|
With silver sulfate; xylene | |
With silver sulfate In xylene |
Conditions | Yield |
---|---|
With sodium hypochlorite In dichloromethane; isopropyl alcohol |
potassium ethyleneglycolate
ethyleneglycol sulfate
Conditions | Yield |
---|---|
Stage #1: potassium ethyleneglycolate With sulfuryl dichloride In dichloromethane at -10 - 10℃; for 2h; Inert atmosphere; Stage #2: With 18-crown-6 ether In toluene at 20℃; for 1h; Reagent/catalyst; Solvent; | 37.9 g |
Conditions | Yield |
---|---|
With fuming sulphuric acid; iodine at 90℃; under 22502.3 Torr; for 2h; Catalytic behavior; Reagent/catalyst; Temperature; Autoclave; |
ethyleneglycol sulfate
tert-butyl cinnamate
(-)-tert-butyl (2S,3R)-1-benzyl-2-phenylpyrrolidine-3-carboxylate
Conditions | Yield |
---|---|
Stage #1: C12H20NSi(1-)*Li(1+) With (1S,2S)-1,2-dimethoxy-1,2-diphenylethane In toluene at -78℃; for 0.583333h; Stage #2: tert-butyl cinnamate In toluene at -78℃; for 1.63h; Stage #3: ethyleneglycol sulfate enantioselective reaction; Further stages; | 97% |
Conditions | Yield |
---|---|
With nitrobenzene In acetonitrile at 50℃; for 24h; Schlenk technique; Inert atmosphere; | 95.6% |
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; sulfuric acid; lithium hexamethyldisilazane In tetrahydrofuran; water at 20℃; for 2h; | 94% |
Stage #1: ethyleneglycol sulfate; difluoromethyl phenyl sulfone With N,N,N,N,N,N-hexamethylphosphoric triamide; lithium hexamethyldisilazane In tetrahydrofuran at -78 - 20℃; for 3.5h; Inert atmosphere; Stage #2: With sulfuric acid In tetrahydrofuran at 60℃; | 90% |
6-methylbenzo[b]thiophene
ethyleneglycol sulfate
2-(6-methyl-benzo[b]thiophen-2-yl)-ethanol
Conditions | Yield |
---|---|
Stage #1: 6-methylbenzo[b]thiophene With n-butyllithium In tetrahydrofuran; hexanes at -60℃; for 0.75h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; hexanes at -60 - 20℃; Stage #3: With acetyl chloride In methanol at 0 - 20℃; for 4.25h; | 89% |
1-methyl-1H-imidazole
ethyleneglycol sulfate
lithium diphenylphosphide
Conditions | Yield |
---|---|
Stage #1: 1-methyl-1H-imidazole With n-butyllithium In tetrahydrofuran; hexane at -78 - 60℃; Inert atmosphere; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; hexane at -78 - 0℃; Inert atmosphere; Stage #3: lithium diphenylphosphide In tetrahydrofuran; hexane at 0℃; Inert atmosphere; Reflux; | 89% |
ethyleneglycol sulfate
2-fluoro-3-iodopyridine
2-(2-fluoro-4-iodopyridin-3-yl)ethane-1-ol
Conditions | Yield |
---|---|
Stage #1: 2-fluoro-3-iodopyridine With lithium diisopropyl amide In tetrahydrofuran; n-heptane at -78℃; for 1.5h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; n-heptane at -78 - 20℃; for 2.33333h; Stage #3: With hydrogenchloride In tetrahydrofuran; n-heptane; water at 0 - 20℃; for 3h; | 87% |
Stage #1: 2-fluoro-3-iodopyridine With lithium diisopropyl amide In tetrahydrofuran; n-heptane; ethylbenzene at -78℃; for 1.5h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; n-heptane; ethylbenzene at -78 - 30℃; for 2.67h; Stage #3: With hydrogenchloride; water In tetrahydrofuran; n-heptane; ethylbenzene at 0 - 30℃; for 3h; | 87% |
ethyleneglycol sulfate
2-fluoro-4-iodopyridine
2-(2-fluoro-4-iodopyridin-3-yl)ethane-1-ol
Conditions | Yield |
---|---|
Stage #1: 2-fluoro-4-iodopyridine With lithium diisopropyl amide In tetrahydrofuran; n-heptane; ethylbenzene at -78℃; for 1.5h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; n-heptane; ethylbenzene at -78 - 20℃; for 2.66667h; Stage #3: With hydrogenchloride In tetrahydrofuran; n-heptane; ethylbenzene; water at 0 - 20℃; for 3h; | 87% |
Stage #1: 2-fluoro-4-iodopyridine With lithium diisopropyl amide In tetrahydrofuran at -65℃; for 1.5h; Inert atmosphere; Stage #2: ethyleneglycol sulfate In tetrahydrofuran at -65 - 20℃; Inert atmosphere; | 86.2% |
Stage #1: 2-fluoro-4-iodopyridine With lithium diisopropyl amide In tetrahydrofuran; n-heptane; ethylbenzene at -78℃; for 1.5h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; n-heptane; ethylbenzene at -78 - 20℃; for 2.67h; | 1950 mg |
ethyleneglycol sulfate
2,2-bis((decyloxy)methyl)propane-1,3-diol
Conditions | Yield |
---|---|
Stage #1: 2,2-bis((decyloxy)methyl)propane-1,3-diol With sodium hydride In tetrahydrofuran; mineral oil for 0.5h; Cooling with ice; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; mineral oil at 20℃; for 26h; | 86% |
Stage #1: 2,2-bis((decyloxy)methyl)propane-1,3-diol With sodium hydride In tetrahydrofuran; mineral oil for 0.5h; Cooling with ice; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; mineral oil for 24.33h; |
ethyleneglycol sulfate
1-bromo-4-(2-bromo-1,1,2,2-tetrafluoroethoxy)benzene
Conditions | Yield |
---|---|
Stage #1: 1-bromo-4-(2-bromo-1,1,2,2-tetrafluoroethoxy)benzene With TurboGrignard In tetrahydrofuran at -78℃; Inert atmosphere; Schlenk technique; Stage #2: ethyleneglycol sulfate In tetrahydrofuran at -78 - 20℃; for 3h; Inert atmosphere; Schlenk technique; Stage #3: With sulfuric acid In water Inert atmosphere; Schlenk technique; Reflux; | 86% |
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 30℃; for 2h; | 85% |
ethyleneglycol sulfate
1-methyl-2-((trimethylsilyl)methyl)-1H-imidazole
lithium diphenylphosphide
Conditions | Yield |
---|---|
Stage #1: ethyleneglycol sulfate; 1-methyl-2-[(trimethylsilyl)methyl]-1H-imidazole In tetrahydrofuran at -78 - 100℃; for 6h; Stage #2: lithium diphenylphosphide at -78℃; Reflux; | 85% |
ethyleneglycol sulfate
(3S)-4-(4,6-dichloropyrimidin-2-yl)-3-methylmorpholine
Conditions | Yield |
---|---|
Stage #1: (3S)-4-(4,6-dichloropyrimidin-2-yl)-3-methylmorpholine With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran for 0.5h; Stage #3: With hydrogenchloride In tetrahydrofuran; water at 40℃; for 22h; | 85% |
ethyleneglycol sulfate
Conditions | Yield |
---|---|
Stage #1: benzyl N-[2-[2-(cyanomethyl)phenoxy]ethyl]-N-methylcarbamate With sodium hydroxide In dimethyl sulfoxide at 20 - 25℃; for 0.166667h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; dimethyl sulfoxide at 20 - 25℃; for 16h; | 84.6% |
4,6-dichloro-2-(morpholine-4-yl)pyrimidine
ethyleneglycol sulfate
Conditions | Yield |
---|---|
Stage #1: 4,6-dichloro-2-(morpholine-4-yl)pyrimidine With n-butyllithium In tetrahydrofuran; hexane at -65℃; for 0.5h; Inert atmosphere; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; hexane at -65℃; for 1.5h; Stage #3: With hydrogenchloride In tetrahydrofuran; hexane; water at 20℃; for 18h; | 84% |
Stage #1: 4,6-dichloro-2-(morpholine-4-yl)pyrimidine With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran for 0.666667h; Stage #3: With hydrogenchloride In tetrahydrofuran; water at 20 - 40℃; for 22h; | 42% |
ethyleneglycol sulfate
Conditions | Yield |
---|---|
Stage #1: 2,2-bis((dodecyloxy)methyl)propane-1,3-diol With sodium hydride In tetrahydrofuran; mineral oil for 0.5h; Cooling with ice; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; mineral oil at 20℃; | 83.3% |
Stage #1: 2,2-bis((dodecyloxy)methyl)propane-1,3-diol With sodium hydride In tetrahydrofuran; mineral oil for 0.5h; Cooling with ice; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; mineral oil at 20℃; for 21h; | 83% |
ethyleneglycol sulfate
tert-butyl cinnamate
Lithium N-benzyl-N-(trimethylsilyl)amide
(-)-tert-butyl (2S,3R)-1-benzyl-2-phenylazetidine-3-carboxylate
Conditions | Yield |
---|---|
Stage #1: Lithium N-benzyl-N-(trimethylsilyl)amide With (1S,2S)-1,2-dimethoxy-1,2-diphenylethane In toluene at -78℃; for 0.583333h; Stage #2: tert-butyl cinnamate In toluene at -78℃; for 1.63h; Stage #3: ethyleneglycol sulfate enantioselective reaction; Further stages; | 82% |
ethyleneglycol sulfate
Conditions | Yield |
---|---|
In acetonitrile for 8h; Inert atmosphere; Schlenk technique; Reflux; | 81% |
ethyleneglycol sulfate
N,N-dibenzylamino-acetonitrile
1-<(dibenzyl)amino>cyclopropanecarbonitrile
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; lithium diisopropyl amide In tetrahydrofuran at -70℃; | 80% |
With N,N,N,N,N,N-hexamethylphosphoric triamide; lithium diisopropyl amide In tetrahydrofuran at -70℃; for 1.5h; Product distribution; further dielectophiles; access to cyclopropane aminonitriles; | |
With N,N,N,N,N,N-hexamethylphosphoric triamide; lithium diisopropyl amide In tetrahydrofuran at -70℃; for 1.5h; Yield given; |
ethyleneglycol sulfate
(2S)-2-(6-methoxy(2-naphthyl))propanoic acid
Conditions | Yield |
---|---|
With potassium tert-butylate In isopropyl alcohol at 45℃; for 0.166667h; | 80% |
ethyleneglycol sulfate
tetrabutyl-ammonium chloride
tetra-n-butylammonium bis(2-phenylpyridinato-N,C2)-mono(4-[sulfatoethyloxymethyl]-2-pyridinecarboxylato-N,O)iridium(III)
Conditions | Yield |
---|---|
With NaH In N,N-dimethyl-formamide (N2, in the absence of light); a soln. of Ir complex stirred at 0°C for 30 min, NaH added, stirred at room temp. for 16 h, (CH2O)2SO2 added, stirred for 12 h; concd., pptd. in Et2O, dissolved in CH2Cl2, added to an aq. soln. of N(C4H9)4Cl, stirred for 16 h, the org. layer sepd., washed (H2O), dried (MgSO4), concd., pptd. in Et2O; elem. anal.; | 80% |
ethyleneglycol sulfate
Conditions | Yield |
---|---|
Stage #1: methyl 2-(pyrimidin-5-yl)acetate With lithium hexamethyldisilazane In tetrahydrofuran at -70℃; for 1h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran at -70 - -20℃; for 1.5h; Stage #3: With lithium hexamethyldisilazane In tetrahydrofuran at -72 - 20℃; for 15h; | 80% |
Conditions | Yield |
---|---|
Stage #1: thiophene With n-butyllithium In tetrahydrofuran; hexane at -78℃; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; hexane at -78 - 20℃; Stage #3: With sulfuric acid In tetrahydrofuran; hexane for 3h; Heating; Further stages.; | 79% |
ethyleneglycol sulfate
Benzo[b]thiophene
2-(β-Hydroxyethyl)-benzothiophene
Conditions | Yield |
---|---|
Stage #1: Benzo[b]thiophene In tetrahydrofuran; hexanes at -50 - -40℃; for 0.75h; Stage #2: ethyleneglycol sulfate In tetrahydrofuran; hexanes at -40 - 20℃; Stage #3: With acetyl chloride In methanol at 20℃; for 4.25h; | 79% |
Conditions | Yield |
---|---|
Stage #1: cyclopentylacetic acid methyl ester With lithium diisopropyl amide In tetrahydrofuran at -78℃; Stage #2: ethyleneglycol sulfate In tetrahydrofuran at -78 - 20℃; for 5h; Stage #3: With sulfuric acid In toluene Reflux; | 79% |
ethyleneglycol sulfate
di-isopropylphosphine
diphenylphosphane
(CH(CH3)2)2PCH2CH2P(C6H5)2
Conditions | Yield |
---|---|
Multistep reaction; | 76% |
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