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Merck
CN

771147

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

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

Key Documents

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InChI

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

SMILES string

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

InChI key

XHEOXSQMBWJOKP-UHFFFAOYSA-N

form

solid

contains

40 wt. % Celatom® FW-80 as additive

reaction suitability

reaction type: C-C Bond Formation

concentration

60 wt. %

mp

150-158 °C

functional group

fluoro, iodo

storage temp.

2-8°C

Quality Level

100

Related Categories

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

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Lungs, Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBM3958V

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

Articles

Fluoroalkylation: Expansion of Togni Reagents

Fluoroalkylation toolbox expands with various reagents for late-stage fluoroalkylation in organic synthesis and medicinal chemistry.

氟烷基化：Togni试剂的扩展

目前的氟烷基化工具包括Togni试剂、高价碘全氟烷基化试剂、氟烷基溴化物、硅烷类和羧酸盐类以及用于后期氟烷基化的磺酰氟类。

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