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ALD00230

Sigma-Aldrich

Sodium 4,4-difluorocyclohexanesulfinate

Synonym(s):

Baran DFHS-Na Reagent

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About This Item

Empirical Formula (Hill Notation):
C6H9F2NaO2S
CAS Number:
Molecular Weight:
206.19
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

form

powder

Quality Level

reaction suitability

reaction type: C-C Bond Formation
reagent type: catalyst
reaction type: C-H Activation

mp

290-295 °C

SMILES string

O=S(C1CCC(F)(F)CC1)[O-].[Na+]

InChI

1S/C6H10F2O2S.Na/c7-6(8)3-1-5(2-4-6)11(9)10;/h5H,1-4H2,(H,9,10);/q;+1/p-1

InChI key

YVVCXFAMBAWLEV-UHFFFAOYSA-M

Application

The following Baran Sulfinate is a part of a toolbox of diversification reagents, which are ideal for the late-stage functionalization of nitrogen-containing heterocycles. The regioselectivity can be effectively tuned by modification of the pH and solvent selection.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Articles

The synthesis of heteroaromatic and aromatic compounds is at the heart of the chemical industry. The ever-growing demand for new chemical entities, coupled with dwindling resources and time constraints allotted to any given research project, a rapid way to diversify (hetero)aromatic scaffolds is needed.

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