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CF0002

Sigma-Aldrich

1-Fluoro-3,3-dimethylbenziodoxole

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About This Item

Linear Formula:
C9H10FIO
CAS Number:
1391728-13-4
MDL number:
MFCD28397076
UNSPSC Code:
12352101
NACRES:
NA.22

form

solid

reaction suitability

reaction type: C-C Bond Formation

InChI

1S/C9H10FIO/c1-9(2)7-5-3-4-6-8(7)11(10)12-9/h3-6H,1-2H3

InChI key

FISITPXJYDTLHI-UHFFFAOYSA-N

Application

1-Fluoro-3,3-dimethylbenziodoxole is a crystalline, off-white solid which can be handled under air for extended periods without noticeable hydrolytic decomposition. In the presence of excess fluoride ions (provided by triethylamine-hydrogen fluoride complexes), it can effectively function as an electrophilic fluorination reagent for easily enolizable diketo substrates, or it can engage in silver catalyzed difluorination of styrenes.

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Other Notes

Technology Spotlight: Fluoroalkylation: Expansion of Togni Reagents

Legal Information

Product of CF Plus Chemicals.

Pictograms

Flame over circle
GHS03

Signal Word

Danger

Hazard Statements

H272

Precautionary Statements

P210

Hazard Classifications

Ox. Sol. 2

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Articles

Fluoroalkylation: Expansion of Togni Reagents

The fluoroalkylation toolbox now includes Togni reagents, hypervalent iodine perfluoroalkylation reagents, fluoroalkyl bromides, silanes, carboxylates, and sulfonyl fluorides for late stage fluoroalkylation.

Fluoroalkylation: Expansion of Togni Reagents

The fluoroalkylation toolbox now includes Togni reagents, hypervalent iodine perfluoroalkylation reagents, fluoroalkyl bromides, silanes, carboxylates, and sulfonyl fluorides for late stage fluoroalkylation.

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