2-decanol

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Structural formula
Structural formula of 2-decanol
Simplified structural formula without stereochemistry
General
Surname 2-decanol
other names
  • Methyl octyl carbinol
  • Decan-2-ol
Molecular formula C 10 H 22 O
Brief description

colorless liquid

External identifiers / databases
CAS number
  • 1120-06-5
  • 33758-16-6 [( S ) -form]
  • 74742-10-2 [(±) -form]
EC number 214-296-6
ECHA InfoCard 100.012.997
PubChem 14254
Wikidata Q31838883
properties
Molar mass 158.28 g mol −1
Physical state

liquid

density

0.827 g cm −3 (25 ° C)

Melting point

−6 to −4 ° C

boiling point

211 ° C

solubility
  • soluble in ethanol and benzene
  • miscible with acetone
  • practically insoluble in water
Refractive index

1.434 (20 ° C)

safety instructions
GHS labeling of hazardous substances
no GHS pictograms
H and P phrases H: no H-phrases
P: no P-phrases
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

2-Decanol is a chemical compound from the group of alcohols , more precisely the chiral alcohols.

Occurrence

2-Decanol occurs naturally in the mandible glands of termites.

Extraction and presentation

2-Decanol can be obtained by free-radical catalyzed addition of 1-octene with an aldehyde . It can also by hydrogenation of 1-Octyloxiran with Raney nickel are recovered. The ( R ) - isomer can be obtained by enzymatic reduction of the ketone.

properties

2-Decanol is a colorless liquid that is practically insoluble in water.

use

2-Decanol can be used as a substrate for biochemical studies.

Individual evidence

  1. a b c d e f g h i j data sheet 2-Decanol, 98% from Sigma-Aldrich , accessed on April 24, 2017 ( PDF ).
  2. ^ A b William M. Haynes: CRC Handbook of Chemistry and Physics, 97th Edition . CRC Press, 2016, ISBN 978-1-4987-5429-3 , pp. 70 ( limited preview in Google Book search).
  3. ^ A b Richard Daley: Organic Chemistry, Part 1 of 3 . Lulu.com, 2005, ISBN 978-1-304-67486-9 , pp. 178 ( limited preview in Google Book search).
  4. E. David Morgan, N. Bhushan Mandava: Handbook of Natural Pesticides Pheromono . CRC Press, 1988, ISBN 978-0-8493-3658-4 , pp. 137 ( limited preview in Google Book search).
  5. ^ Richard OC Norman, James M. Coxon: Principles of Organic Synthesis, 3rd Edition . CRC Press, 1993, ISBN 978-0-7487-6162-3 , pp. 538 ( limited preview in Google Book search).
  6. Michael B. Smith: Organic Synthesis . Academic Press, 2011, ISBN 978-0-12-415884-9 , pp. 443 ( limited preview in Google Book search).
  7. Xuebing Xu, Zheng Guo, Ling-Zhi Cheong: Ionic Liquids in Lipid Processing and Analysis Opportunities and Challenges . Elsevier, 2016, ISBN 978-1-63067-048-1 , pp. 32 ( limited preview in Google Book search).