8- p -menthanyl hydroperoxide

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Structural formula
8-p-menthanyl hydroperoxide
Structural formula without stereochemistry
General
Surname 8- p -menthanyl hydroperoxide
other names
  • PMHP
  • 1-methyl-1- (4-methylcyclohexyl) ethyl hydroperoxide
Molecular formula C 10 H 20 O 2
Brief description

colorless or pale yellow liquid

External identifiers / databases
CAS number 80-47-7
EC number 201-281-4
ECHA InfoCard 100.001.166
PubChem 6644
Wikidata Q270174
properties
Molar mass 172.27 g mol −1
Physical state

liquid

density

0.91-0.925 g cm -3

solubility
  • almost insoluble in water (<0.1 mg ml −1 at 17 ° C)
  • soluble in ethanol , DMSO and acetone
Refractive index

1.450-1.480

safety instructions
GHS hazard labeling from  Regulation (EC) No. 1272/2008 (CLP) , expanded if necessary
02 - Highly / extremely flammable 05 - Corrosive 07 - Warning

danger

H and P phrases H: 242-314-332
P: ?
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

8- p- menthanyl hydroperoxide is an organic chemical compound from the group of hydroperoxides . It is a colorless to yellowish liquid.

Extraction and presentation

8- p -Menthanylhydroperoxid can be obtained by oxidation of p -Menthan with oxygen can be obtained.

8-p-Methanylhydroperoxide formation.svg

use

8- p- menthanyl hydroperoxide is used as a catalyst ( initiator for organic polymerizations ) and oxidizing agent.

safety instructions

The vapors of 8- p- menthanyl hydroperoxide form explosive mixtures with air ( flash point 53 ° C).

Individual evidence

  1. ↑ a b c Entry on 8-P-MENTHYL HYDROPEROXIDE at ChemicalBook , accessed on March 11, 2013.
  2. ↑ a b data sheet P-MENTHANE HYDROPEROXIDE at Cameochemicals , accessed on March 11, 2013.
  3. ↑ Keith H. Keith, Lawrence H. Keith, Douglas B. Walters, National Toxicology Program's Chemical Solubility Compendium; ISBN 0-87371-653-1 .
  4. ↑ a b Data sheet p-Menthane Hydroperoxide from Sunyuan Chemical , accessed on March 11, 2013.
  5. ↑ Entry for CAS no. 80-47-7 in the GESTIS substance database of the IFA , accessed on February 1, 2016 (JavaScript required)
  6. ↑ Entry on 1-methyl-1- (4-methylcyclohexyl) ethyl hydroperoxide in the Classification and Labeling Inventory of the European Chemicals Agency (ECHA), accessed on February 1, 2016. Manufacturers or distributors can expand the harmonized classification and labeling .
  7. ↑ JS STINSON, GS FISHER, JE HAWKINS: p-Menthane hydroperoxide. ; J. Org. Chem., 1959, 24 (8), pp. 1084-1088, doi : 10.1021 / jo01090a012 .