Octafluoro-1,4-diiodobutane

ALDRICH/473863 - 98%

CAS Number: 375-50-8
Empirical Formula (Hill Notation): C₄F₈I₂
Molecular Weight: 453.84
EC Number: 206-788-4
MDL Number: MFCD00042263
Linear Formula: I(CF₂)₄I
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-473863-5G	5 g	$127.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
bp	150 °C (lit.)
density	2.474 g/mL at 25 °C (lit.)
InChI	1S/C4F8I2/c5-1(6,3(9,10)13)2(7,8)4(11,12)14
InChI key	JILAKKYYZPDQBE-UHFFFAOYSA-N
mp	−9 °C (lit.)
refractive index	n20/D 1.429 (lit.)
SMILES string	FC(F)(I)C(F)(F)C(F)(F)C(F)(F)I

Application:	Octafluoro-1,4-diiodobutane may be used as a guest molecule to prepare a chiral bidentate inclusion complex with pyridyl moieties of a pyridoallenoacetylenic host. It may be employed in the synthesis of three-component supramolecular complexes.
General description:	Octafluoro-1,4-diiodobutane (ofib, C₄F₈I₂) is also referred to as 1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane. It acts as a halogen bond donor compound and its cocrystallization with methyldiphenylphosphine oxide (mdppo) has been investigated. In combination with a calixcrown compound ofib forms a ′binary host′ system, which is employed for the isolation of cesium iodide from aqueous to fluorous phase.
Packaging:	5 g in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
bp	150 °C (lit.)
mp	−9 °C (lit.)
Density	2.474 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.429 (lit.)
UNSPSC	12352100

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