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
F: 10-21
Hazard Note: Toxic/Corrosive
HazardClass: KEEP COLD, CORROSIVE
PackingGroup: Ⅰ
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

SynQuest Laboratories

Product number: 8132-3-02
Product name: Bis(2-methoxyethyl)aminosulfur trifluoride, 50 wt. % in THF
Packaging: 250g
Price: $695
Updated: 2021/12/16

Oakwood

Product number: 050403
Product name: [Bis(2-methoxyethyl)amino]sulphur trifluoride 50 wt% solution in Toluene
Packaging: 100g
Price: $520
Updated: 2021/12/16

SynQuest Laboratories

Product number: 8132-3-01
Product name: Bis(2-methoxyethyl)aminosulfur trifluoride
Purity: 95%
Packaging: 100g
Price: $455
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

Belgium 2 China 202 China Hong Kong 1 Europe 1 Germany 3 India 11 Japan 5 Switzerland 2 United Kingdom 6 United States 22 Global 255

BTC Pharmaceutical CO. Ltd

Tel: 15716293042 18862996710
Fax: 0513-68015394
Email: 15050603958@163.com
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SHANG FLUORO

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Email: qinba_1@163.com
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Haimen Ruiyi Medical Tech Co., LTD

Tel: 021-54718086
Fax: 021-54711707
Email: sales5@ruiyitech.com
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Shanghai Boyle Chemical Co., Ltd.

Tel
Fax: 86-21-57758967
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Wuhan EnTai Technology Development Co,.Ltd

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J & K SCIENTIFIC LTD.

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Meryer (Shanghai) Chemical Technology Co., Ltd.

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Fax: 86-21-61259102
Email: market03@meryer.com
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
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ProdList: 24529
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ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
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Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
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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:

Quinolinic acid Tetrahydrofuran Hexane Sulfur hexafluoride Methoxydiethylborane p-(2-Methoxyethyl) phenol Sulfur tetrafluoride BIS(2-HYDROXYETHYL)DIMETHYLAMMONIUM CHLORIDE Pyrrolidine Ferrocene Bromobenzene Indole Benzyl bromide Bis(4-tert-butylphenyl)iodonium hexafluorophosphate (OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) BIS-(4-METHOXY-BENZYL)-AMINE Boc-L-aspartic acid 1-benzyl ester Acid chloride

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