Product Name: Bis(2-methoxyethyl)aminosulfur trifluoride
Synonyms: DEOXO-FLUOR(R);BIS(2-METHOXYETHYL)AMINO-SULFUR TRIFLUORIDE;BIS(2-METHOXYETHYL)AMINOSULPHUR TRIFLUORIDE;202289-38-1;BAST Deoxo-Fluor ,Bis(2-methoxyethyl)aminosulfur trifluoride;2-methoxy-N-(2-methoxyethyl)-N-(trifluoro-λ4-sulfanyl)ethanamine;Bis(6-methoxyethyl)aminosulfur trifluoride;bis(2-methoxyethyl)(trifluoro-λ-sulfanyl)amine
CAS: 202289-38-1
MF: C6H14F3NO2S
MW: 221.24
EINECS: 478-190-3
Product Categories: Fluorinating Reagents;Nucleophilic Fluorinating Reagents;Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds;Synthetic Organic Chemistry
Mol File: 202289-38-1.mol
Bis(2-methoxyethyl)aminosulfur trifluoride Structure
Bis(2-methoxyethyl)aminosulfur trifluoride Chemical Properties
Boiling point >80°C
density 1.2 g/mL at 25 °C(lit.)
refractive index 1.4270 to 1.4310
Fp 205 °F
storage temp. 2-8°C
pka -7.46±0.70(Predicted)
form liquid
color clear yellow
Specific Gravity 1.2
Merck 14,2897
InChIKey APOYTRAZFJURPB-UHFFFAOYSA-N
CAS DataBase Reference 202289-38-1(CAS DataBase Reference)
EPA Substance Registry System Sulfur, trifluoro[2-methoxy-N-(2-methoxyethyl)ethanaminato-.kappa.N]-, (T-4)- (202289-38-1)
Safety Information
Hazard Codes T,C,F
Risk Statements 14-23/25-29-35-67-65-63-48/20-25-11-40-37-19
Safety Statements 23-26-36/37/39-43-45-8-62-46-25-16
RIDADR UN REST
WGK Germany 3
F 10-21
Hazard Note Toxic/Corrosive
HazardClass KEEP COLD, CORROSIVE
PackingGroup Ⅰ
HS Code 29319090
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
Bis(2-methoxyethyl)aminosulfur trifluoride Usage And Synthesis
Chemical Properties Dark yellow-orange liquid
Uses Versatile, thermally stable nucleophilic fluorinating reagent.
Uses
Reactant for:
Fluorination reactions
Preparation of fluorinated catechols via Umpolung based nucleophilic deoxyfluorination
Preparation of imidazole derivatives as CXCR3 antagonists
Ring expansion reactions
Synthesis of acyl azides from carboxylic acids
Aldehydes or ketones from carboxylic acids and Grignard reagents via in situ generation of Weinreb amides