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Key Documents

Safety Information

ALD00410

Sigma-Aldrich

4-(methylsulfonyl)phenyl sulfofluoridate

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About This Item

Empirical Formula (Hill Notation):
C7H7FO5S2
Molecular Weight:
254.26
UNSPSC Code:
12352100
PubChem Substance ID:

description

fp: >230°F

form

powder

mp

79-81 °C

SMILES string

O=S(OC1=CC=C(S(=O)(C)=O)C=C1)(F)=O

InChI

1S/C7H7FO5S2/c1-14(9,10)7-4-2-6(3-5-7)13-15(8,11)12/h2-5H,1H3

InChI key

OSOIRHOFNJYGET-UHFFFAOYSA-N

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Application

The following aryl fluorosulfate can be utilized as a cross-coupling partner in Suzuki-Miyaura reactions. The standard reaction conditions for these palladium-catalyzed C-C bond formations are ligand-free and can be performed in water, at room temperature and are not air sensitive.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

Regulatory Information

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Certificates of Analysis (COA)

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