1-iodohexane

from Wikipedia, the free encyclopedia
Structural formula
Structural formula of 1-iodohexane
General
Surname 1-iodohexane
other names

Hexyl iodide

Molecular formula C 6 H 13 I.
Brief description

colorless to yellowish liquid

External identifiers / databases
CAS number 638-45-9
EC number 211-339-0
ECHA InfoCard 100.010.309
PubChem 12527
ChemSpider 12010
Wikidata Q17996363
properties
Molar mass 212.07 g mol −1
Physical state

liquid

density

1.44 g cm −3

Melting point

−75 ° C

boiling point

181 ° C

Vapor pressure

4.80 hPa (40 ° C)

solubility

practically insoluble in water

Refractive index

1.492 (20 ° C)

safety instructions
GHS labeling of hazardous substances
05 - Corrosive 07 - Warning

danger

H and P phrases H: 302-315-318-335
P: 261-280-305 + 351 + 338
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . Refractive index: Na-D line , 20 ° C

1-Iodohexane is a chemical compound from the group of aliphatic , saturated halogenated hydrocarbons .

Extraction and presentation

1-iodohexane can be obtained by reacting 1-bromohexane with potassium iodide . It is also possible to produce it by reacting 1-hexanol with phosphorus triiodide .

properties

1-Iodohexane is a flammable, hardly inflammable, light-sensitive, colorless to yellowish liquid that is practically insoluble in water. Copper is added to the compound as a stabilizer .

use

1-Iodohexane is used as an intermediate in the manufacture of other chemical compounds (such as tetradecane ).

safety instructions

The vapors of 1-iodohexane can form an explosive mixture with air ( flash point 61 ° C).

Individual evidence

  1. a b c d e f g h i j k Entry on 1-iodo-hexane in the GESTIS substance database of the IFA , accessed on October 31, 2018(JavaScript required) .
  2. a b c Data sheet 1-Iodohexane, contains copper as stabilizer, ≥98% from Sigma-Aldrich , accessed on October 31, 2018 ( PDF ).
  3. Michael B. Smith: Organic Chemistry An Acid-Base Approach . CRC Press, 2011, ISBN 978-1-4200-7921-0 , pp. 765 ( limited preview in Google Book search).