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771147

Sigma-Aldrich

1-Trifluoromethyl-1,2-benziodoxol-3-(1H)-one

60 wt. %, contains 40 wt. % Celatom® FW-80 as additive

Synonym(s):

Togni Reagent II

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About This Item

MDL number:
MFCD18800706
UNSPSC Code:
12352005
PubChem Substance ID:
329767475
NACRES:
NA.22

form

solid

Quality Level

100

contains

40 wt. % Celatom® FW-80 as additive

reaction suitability

reaction type: C-C Bond Formation

concentration

60 wt. %

mp

150-158 °C

storage temp.

2-8°C

SMILES string

FC(F)(F)[I]1OC(=O)c2ccccc12

InChI

1S/C8H4F3IO2/c9-8(10,11)12-6-4-2-1-3-5(6)7(13)14-12/h1-4H

InChI key

XHEOXSQMBWJOKP-UHFFFAOYSA-N

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Application

Electrophilic trifluoromethylating reagent has shown to be one of the more robust trifluoromethylation reagents on the market. However, a recent report has showed this product to have potential dangerous self-reactivity neat. We now offer a less self-reactive material mixed down in Celatom®, a silica-based adsorbent, which significantly reduces self-reactivity allowing for safer shipping and storage.

Legal Information

Celatom is a registered trademark of EP Minerals, LLC

related product

Product No.
Description
Pricing

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Statements

H315,H319,H335,H372

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

Target Organs

Lungs, Respiratory system

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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Fiederling, N.;
Organic Process Research & Development, 17, 318-319 (2013)

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Togni Group – Professor Product Portal

Research in the Togni group focuses on the development of new ligands and reagents. These two general directions thus impact the ability to construct molecules in more efficient or unprecedented ways.

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