|Related Categories||A-F, All Alphabetically Sorted, Alphabetical, Alphabetical Index of Analytical Standards, Analytical Standards,|
|grade||analytical standard, for terpene analysis|
|assay||≥99.5% (sum of enantiomers, GC)|
|optical activity||[α]20/D +62±1°, neat|
|shelf life||(limited shelf life, expiry date on the label)|
|bp||63-65 °C/13 mmHg(lit.)|
|density||0.945 g/mL at 20 °C(lit.)|
Highly purified (+)-fenchone; the keto function can be transformed in many ways1,2
Certificate of Analysis
|Personal Protective Equipment||Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter|
|Flash Point(F)||150.8 °F|
|Flash Point(C)||66 °C|
Flavor and fragrance compounds require analysis to determine purity or to verify composition. The Sigma-Aldrich portfolio includes a wide variety of analytical products that allow the flavor and frag...
Keywords: Calorimetry, Gas chromatography, Mass spectrometry, Sample preparations
In this on-demand webinar by Prof. Luigi Mondello of the University of Messina, Italy, highlights the shortcomings of GC/MS analysis in the identification of F&F compounds when using a straightforwar...
Keywords: Chromatography, Gas chromatography, High performance liquid chromatography, Mass spectrometry
1. P. Gosselin et al. Tetrahedron Lett. 31, 3151, (1990)
2. L.A. Paquette et al. J. Org. Chem. 57, 3965, (1992)
Kinetics and mechanisms of the tropospheric reactions of menthol, borneol, fenchol, camphor, and fenchone with hydroxyl radicals (OH) and chlorine atoms (Cl). Ceacero-Vega AA, Ballesteros B, Bejan I, et al. J. Phys. Chem. A 116(16), 4097-107, (2012)
Essential oil composition and enantiomeric distribution of fenchone and camphor of Lavandula cariensis and L. stoechas subsp. stoechas grown in Greece. Tzakou O, Bazos I, and Yannitsaros A Nat. Prod. Commun. 4(8), 1103-6, (2009)
Chemical composition of vintage preban absinthe with special reference to thujone, fenchone, pinocamphone, methanol, copper, and antimony concentrations. Lachenmeier DW, Nathan-Maister D, Breaux TA, et al. J. Agric. Food Chem. 56(9), 3073-81, (2008)
C10-substituted camphors and fenchones by electrophilic treatment of 2-methylenenorbornan-1-ols: enantiospecificity, scope, and limitations. de la Moya Cerero S, García Martínez A, Teso Vilar E, et al. J. Org. Chem. 68(4), 1451-8, (2003)
Asymmetric electrophilic amination of various carbon nucleophiles with enantiomerically pure chiral N-h oxaziridines derived from camphor and fenchone. Bulman Page PC, Limousin C, and Murrell VL J. Org. Chem. 67(22), 7787-96, (2002)
Biosynthesis of monoterpenes: conversion of the acyclic precursors geranyl pyrophosphate and neryl pyrophosphate to the rearranged monoterpenes fenchol and fenchone by a soluble enzyme preparation from fennel (Foeniculum vulgare). Croteau R, Felton M, and Ronald RC Arch. Biochem. Biophys. 200(2), 524-33, (1980)
Comparative essential oil composition and antifungal effect of bitter fennel (Foeniculum vulgare ssp. piperitum) fruit oils obtained during different vegetation. Ozcan MM, Chalchat JC, Arslan D, et al. J. Med. Food 9(4), 552-61, (2006)
Activation of soil respiration and shift of the microbial population balance in soil as a response to Lavandula stoechas essential oil. Vokou D, Chalkos D, Karamanlidou G, et al. J. Chem. Ecol. 28(4), 755-68, (2002)
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