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202289-38-1 China Chemical manufacturer BAST bis(2-methoxyethyl) aminosulfur trifluoride BAST bis(2-methoxyethyl) aminosulfur trifluoride 202289-38-1 Lowest price with fast delivery 202289-38-1 chemical suppliersBAST bis(2-methoxyethyl) aminosulfur trifluoride
Product name: [Bis(2-methoxyethyl)amino]sulfur trifluoride, BAST 98%
Abbreviations:
CAS NO.: 202289-38-1
Chemical Properties
Formula: C6H14F3NO2S
Formula Weight: 221.24100
Boiling point: 80°C
Flash point: 205°F
Density: 1.2 g/mL (25°C)
Refractive index: 1.392
Vapour pressure: 0.0155mmHg (25°C)
Storage & Sensitivity: Store at 2-8°C. Moisture Sensitive.
Solubility: Reacts with water.
Water solubility: decomposes
Appearance: Colorless to pale yellow liquid
Capacity: 6T / year, regular stock products, all year round
Package: 1kg, 5kg, 25kg
Applications: Bis(2-methoxyethyl)aminosulfur trifluoride (Deoxo-Fluor reagent), is a new deoxofluorinating agent that is much more thermally stable than DAST (C2H5)2NSF3 and its congeners. It is effective for the conversion of alcohols to alkyl fluorides, aldehydes/ketones to the corresponding gem-difluorides, and carboxylic acids to the trifluoromethyl derivatives with, in some cases, superior performance compared to DAST.
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.Reasonable & competitive price, fast lead time.
3.Sample,COA, MSDS available.
Before order, we can send the sample for your testing .
We ensure the quality is the same as bulk quantity.
4.H-NMR, HPLC, GC, LC-MS, GC -MS and many test spectrum provided to prove our good quality,Not only COA.
5.OEM / ODM Available
WE,KUNSHAN PUSH TRADING Co., Ltd Based in China are YOUNG, DYNAMIC and GROWING company.We specialized in R&D production on OLED materials,Special Organic Silicone monomers and Fluorine ,Inorganic salt, Shellac series and solvent products.
Our business mainly focus on the conventional Chemical Products, Complemented Custom Manufacturing of Fine Chemicals in Electronics, Pharmaceuticals, Agrochemicals, Cosmetics and Other Specialty chemicals Areas,we are supplying contract with some famous pharmaceutical companies and chemical companies in some countires.
We have built up professional sales,logistics and purchasing structure.We believe that with our reasonable prices, excellent supplying and marketing services,we could build up the long term cooperation with all our customers all over the word.
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