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Heptafluoro-2-iodopropane

Name: Heptafluoro-2-iodopropane
Brand: ALDRICH

98%

Synonym(s):

2-Iodoperfluoropropane, Heptafluoroisopropyl iodide, Perfluoroisopropyl iodide

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About This Item

Linear Formula:

(CF₃)₂CFI

CAS Number:

677-69-0

Molecular Weight:

295.93

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24861021

EC Number:

211-643-3

Beilstein/REAXYS Number:

1841228

MDL number:

MFCD00042089

Assay:

98%

Form:

liquid

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Properties

vapor pressure

7.12 psi ( 20 °C)

Quality Level

100

assay

98%

form

liquid

refractive index

n20/D 1.329 (lit.)

bp

40 °C (lit.)

density

2.08 g/mL at 25 °C (lit.)

functional group

fluoro, iodo

storage temp.

2-8°C

SMILES string

FC(F)(F)C(F)(I)C(F)(F)F

InChI

1S/C3F7I/c4-1(11,2(5,6)7)3(8,9)10

InChI key

BBZVTTKMXRPMHZ-UHFFFAOYSA-N

Description

General description

Heptafluoro-2-iodopropane is a secondary fluoro alkyl iodide. It can be prepared by addition of iodine monofluoride to hexafluoropropene.

Application

Heptafluoro-2-iodopropane may be used in the preparation of perfluoropropyl magnesium bromide and perfluoropropyl magnesium iodide. It may be used as chain-transfer agent in telomerization reactions of:

1,1-difluoroethylene and tetrafluoroethylene
CF₃I, C₂F₅I and n-C₃F₇I with 1,1-difluoroethylene
n-C₃F₇I with tetrafluoroethylene

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H332,H335

pcodes

P261 - P264 - P271 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves

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372. Organometallic and metalloid compounds made from heptafluoro-2-iodopropane, and their properties.

Chambers RD, et al.

Journal of the Chemical Society, 1962, 1993-1999 null

Telomerization reactions in the synthesis of models for some fluorocarbon Polymers.