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Key Documents

ALD00294

Sigma-Aldrich

Sodium ethylsulfinate

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About This Item

Empirical Formula (Hill Notation):
C2H5NaO2S
CAS Number:
Molecular Weight:
116.11
UNSPSC Code:
12352001
PubChem Substance ID:
NACRES:
NA.22

form

solid

Quality Level

reaction suitability

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

mp

236-241 °C

SMILES string

CCS(O[Na])=O

InChI

1S/C2H6O2S.Na/c1-2-5(3)4;/h2H2,1H3,(H,3,4);/q;+1/p-1

InChI key

UWIVVFQECQYHOB-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.

Radical-Based Regioselective C–H Functionalization of Electron-Deficient Heteroarenes: Scope; Tunability; and Predictability

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

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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