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Bis(2-methoxyethyl)aminosulfur trifluoride

Product Name
Bis(2-methoxyethyl)aminosulfur trifluoride
CAS No.
202289-38-1
Chemical Name
Bis(2-methoxyethyl)aminosulfur trifluoride
Synonyms
bast;Deoxo-Fluor;BIS(2-METHOXYETHYL)AMINO-SULFUR TRIFLUORIDE;DEOXO-FLUOR(R);deoxo-fluor solution;phur trifL;Deoxo-Fluor/BAST;Deoxo-Fluor(R) solution;Deoxo-Fluor (Air Prods. Chem.);Deoxo-Fluor(R) solution 50% in THF
CBNumber
CB5781135
Molecular Formula
C6H14F3NO2S
Formula Weight
221.24
MOL File
202289-38-1.mol
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Bis(2-methoxyethyl)aminosulfur trifluoride Property

Boiling point:
>80°C
Density 
1.2 g/mL at 25 °C(lit.)
refractive index 
1.4270 to 1.4310
Flash point:
205 °F
storage temp. 
2-8°C
form 
liquid
pka
-7.46±0.70(Predicted)
Specific Gravity
1.2
color 
clear yellow
Merck 
14,2897
InChI
InChI=1S/C6H14F3NO2S/c1-11-5-3-10(4-6-12-2)13(7,8)9/h3-6H2,1-2H3
InChIKey
APOYTRAZFJURPB-UHFFFAOYSA-N
SMILES
N(CCOC)(CCOC)S(F)(F)F
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)
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Safety

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
10-21
Hazard Note 
Toxic/Corrosive
HazardClass 
KEEP COLD, CORROSIVE
PackingGroup 
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H261In contact with water releases flammable gas

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

H336May cause drowsiness or dizziness

H351Suspected of causing cancer

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P231+P232Handle under inert gas. Protect from moisture.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B6231
Product name
Bis(2-methoxyethyl)aminosulfur Trifluoride (ca. 50% in Tetrahydrofuran)
Packaging
5G
Price
$139
Updated
2025/07/31
TCI Chemical
Product number
B6231
Product name
Bis(2-methoxyethyl)aminosulfur Trifluoride (ca. 50% in Tetrahydrofuran)
Packaging
25G
Price
$416
Updated
2025/07/31
Oakwood
Product number
050403
Product name
[Bis(2-methoxyethyl)amino]sulphur trifluoride 50 wt% solution in Toluene
Packaging
1g
Price
$24
Updated
2021/12/16
SynQuest Laboratories
Product number
8132-3-01
Product name
Bis(2-methoxyethyl)aminosulfur trifluoride
Purity
95%
Packaging
5G
Price
$45
Updated
2021/12/16
Matrix Scientific
Product number
006320
Product name
Bis(2-methoxyethyl)aminosulfur trifluoride
Purity
95%
Packaging
5g
Price
$45
Updated
2021/12/16
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Bis(2-methoxyethyl)aminosulfur trifluoride Chemical Properties,Usage,Production

Chemical Properties

Dark yellow-orange liquid

Uses

Versatile, thermally stable nucleophilic fluorinating reagent.

Uses

Bis(2-methoxyethyl)aminosulfur trifluoride is used as the 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

Bis(2-methoxyethyl)aminosulfur trifluoride Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis(2-methoxyethyl)aminosulfur trifluoride Suppliers

TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
Fine Corporation
Tel
--
Fax
--
Email
info@fine-c.jp
Country
Japan
ProdList
1427
Advantage
58
FUJIFILM Wako Pure Chemical Corporation
Tel
--
Fax
--
Email
ffwk-cservice@fujifilm.com
Country
Japan
ProdList
6222
Advantage
58
TCI Japan
Tel
--
Fax
--
Email
@TCIchemicals.com
Country
Japan
ProdList
2741
Advantage
58
Wako Pure Chemical Industries, Ltd.
Tel
--
Fax
--
Email
labchem-tec@wako-chem.co.jp
Country
Japan
ProdList
6819
Advantage
80
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View Lastest Price from Bis(2-methoxyethyl)aminosulfur trifluoride manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
Bis(2-methoxyethyl)aminosulphur trifluoride 202289-38-1
Price
US $2.20-8.80/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2025-06-24
Henan Aochuang Chemical Co.,Ltd.
Product
Bis(2-methoxyethyl)aminosulfur trifluoride 202289-38-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-09
Shanghai UCHEM Inc.
Product
BAST 202289-38-1
Price
US $86.00-480.00/g
Min. Order
100g
Purity
0.95
Supply Ability
25kg
Release date
2023-12-29

202289-38-1, Bis(2-methoxyethyl)aminosulfur trifluorideRelated Search:


  • DEOXO-FLUOR(R)
  • BIS(2-METHOXYETHYL)AMINO-SULFUR TRIFLUORIDE
  • BIS(2-METHOXYETHYL)AMINOSULPHUR TRIFLUORIDE
  • 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
  • Deoxo-Fluor (Air Prods. Chem.)
  • Deoxo-Fluor/BAST
  • Bis(2-methoxyethyl)aminosulphur trifluoride (50% solution in THF)
  • DEOXO-FLUOR(R), 50% SOLUTION IN TOLUENE
  • DEOXO-FLUOR(R), 50% SOLUTION IN THF
  • (BIS(2-METHOXYETHYL)AMINO)SULFUR &
  • Bis(2-methoxyethyl)aminosulphurtrifluoride(solutioninTHF)
  • [Bis(2-methoxyethyl)amino]sulfur trifluoride, 50% solution in toluene
  • Bis(2-Methoxyethyl)Aminosulfur Trifluoride,90.0%+(T)
  • bast:Bis(2-methoxyethyl)aminosulfur trifluoride
  • bast
  • bis(2-methoxyethyl)amino-sulfur trifluoride solution
  • deoxo-fluor solution
  • BIS(2-METHOXYETHYL)AMINOSULFUR TRIFLUORIDE: 50% IN THF
  • Deoxo-Fluor
  • Deoxo-Fluor(R) solution
  • [Bis(2-methoxyethyl)amino]sulfur trifluoride, 2.7M (50 wt.%) solution in toluene
  • [Bis(2-methoxyethyl)amino]sulfur trifluoride, 2.7M (50 wt.%) solution in toluene, AcroSeal
  • bis(2-Methoxy)aMinosulfurtrifluoride
  • Bis(2-Methoxyethyl)aMinosulphurtrifluoride Deoxo-fluor
  • Deoxo-Fluor? Bis(2-methoxyethyl)(trifluorosulphanyl)amine
  • 2-Methoxy-N-(2-Methoxyethyl)-N-(trifluorothio)-ethanaMine
  • Deoxo-Fluor(R) solution 50% in THF
  • Bis(2-methoxyethyl)aminosulfur trifluoride, 50 wt. % in THF
  • 2-methoxy-N-(2-methoxyethyl)-N-(trifluoro-λ<sup>4</sup>-sulfanyl)ethanamine
  • Bis(2-methoxyethyl)aminosulfur trifluoridBis(2-methoxyethyl)aminosulfur trifluoridee
  • Bis(2-methoxyethyl)aminosulfur trifluorid
  • phur trifL
  • Bis(2-methoxyethyl)aminosulphur trifluoride, 95%, for synthesis
  • Bis(2-methoxyethyl)aminosulfur Trifluoride &gt
  • Sulfur, trifluoro[2-methoxy-N-(2-methoxyethyl)ethanaminato-κN]-, (T-4)-
  • bis(2-methoxyethyl)(trifluoro-lambda4-sulfanyl)a mine
  • Bis(2-methoxyethyl)aminosulfur Trifluoride (ca. 50% in Tetrahydrofuran)
  • 1,1,1-Trifluoro-N,N-bis(2-methoxyethyl)-lambda4-sulfanamine
  • Bis(2-methoxyethyl)aminosulfur Trifluoride DISCONTINUED
  • 2-methoxy-N-(2-methoxyethyl)-N-(trifluoro-$l^{4}-sulfanyl)ethanamine
  • Bis(2-methoxyethyl)aminosulfur trifluoride (45% in THF)
  • TIANFU CHEM --Bis(2-methoxyethyl)aminosulfur trifluoride
  • 2-methoxy-N-(2-methoxyethyl)-N-(trifluoro-
  • 1,1,1-trifluoro-N,N-bis(2-methoxyethyl)-l4-sulfanamine
  • 202289-38-1
  • C6H14F3NO2S
  • CH3OCH2CH22NSF3
  • Synthetic Reagents
  • Fluorination
  • C-X Bond Formation (Halogen)
  • Fluorinating Reagents
  • Nucleophilic Fluorinating Reagents
  • Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds
  • Synthetic Organic Chemistry