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171441

Trifluoroiodomethane

Name: Trifluoroiodomethane
Brand: ALDRICH

99%

Synonym(s):

Iodotrifluoromethane, Perfluoromethyl iodide, Trifluoromethyl iodide

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About This Item

Empirical Formula (Hill Notation):

CF₃I

CAS Number:

2314-97-8

Molecular Weight:

195.91

UNSPSC Code:

12142100

NACRES:

NA.22

PubChem Substance ID:

24850061

EC Number:

219-014-5

Beilstein/REAXYS Number:

1732740

MDL number:

MFCD00001060

Assay:

99%

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Properties

Quality Level

100

assay

99%

bp

−22.5 °C (lit.)

mp

<−78 °C (lit.)

functional group

fluoro, iodo

SMILES string

FC(F)(F)I

InChI

1S/CF3I/c2-1(3,4)5

InChI key

VPAYJEUHKVESSD-UHFFFAOYSA-N

Description

Application

Reagent used in the rhodium-catalyzed α-trifluoromethylation of α,β-unsaturated ketones.

Packaging

Supplied in a Sure/Pac^™ cylinder and has a brass needle valve with a male 1/4" NPTF outlet thread installed. Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve.

Compatible with the following:

Aldrich^® Sure/Pac^™ station for liquefied gases Z566446
PTFE Sealing tape Z104388 or Z221880
Brass hose adapter Z146811
Aldrich^® mini gas regulator Z513539

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

pictograms

GHS04,GHS08,GHS07

signalword

Warning

hcodes

H280,H341,H420

pcodes

P202 - P280 - P308 + P313 - P405 - P410 + P403 - P502

Hazard Classifications

Muta. 2 - Ozone 1 - Press. Gas Compr. Gas

Storage Class

2A - Gases

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Regulatory Information

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Articles

Tetrakis(dimethylamino)ethylene (TDAE)

In 2001, Professor William Dolbier, Jr., at the University of Florida reported1 an approach to nucleophilic trifluoromethylation based on the generation of a trifluoromethyl anion using CF3I in the presence of a powerful twoelectron reductant, tetrakis(dimethylamino)ethylene (TDAE)

四（二甲基氨基）乙烯（TDAE）

在2001年，佛罗里达大学的William Dolbier，Jr.教授报告了一种亲核三氟甲基化的方法，该方法基于在强力双电子还原剂四（二甲基氨基）乙烯（TDAE）存在下使用CF3I生成三氟甲基阴离子。

Acute and subchronic inhalation studies on trifluoroiodomethane vapor in Fischer 344 rats.

D E Dodd et al.

Fundamental and applied toxicology : official journal of the Society of Toxicology, 35(1), 64-77 (1997-01-01)

Trifluoroiodomethane (CF3I) is being considered as a replacement compound for halon fire suppressants. Its structure is similar to that of Halon 1301 (CF3Br), but it has very low ozone depletion potential compared to CF3Br. As part of the process of

Discovering and verifying elusive fullerene cage isomers: structures of C2-p11-(C74-D3h)(CF3)12 and C2-p11-(C(78)-D3h5)(CF3)12.

Natalia B Shustova et al.

Angewandte Chemie (International ed. in English), 46(22), 4111-4114 (2007-04-25)

Trifluoromethyl derivatives of insoluble small-HOMO-LUMO-gap hollow higher fullerenes. NMR and DFT structure elucidation of C2-(C74-D3h)(CF3)12, Cs-(C76-Td(2))(CF3)12, C2-(C78-D3h(5))(CF3)12, Cs-(C80-C2v(5))(CF3)12, and C2-(C82-C2(5))(CF3)12.