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Merck

46210

Sigma-Aldrich

(+)-Fenchon

purum, ≥98.0% (sum of enantiomers, GC)

Synonym(e):

(+)-1,3,3-Trimethyl-2-norbornanon, (1S)-1,3,3-Trimethyl-bicyclo[2.2.1]heptan-2-on, 4-Dimethylamino-toluol

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About This Item

Empirische Formel (Hill-System):
C10H16O
CAS-Nummer:
Molekulargewicht:
152.23
Beilstein:
2206555
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352212
PubChem Substanz-ID:
NACRES:
NA.22

Qualität

purum

Qualitätsniveau

Assay

≥98.0% (sum of enantiomers, GC)

Optische Aktivität

[α]20/D +60±3°, neat

Brechungsindex

n20/D 1.463

bp

63-65 °C/13 mmHg (lit.)

mp (Schmelzpunkt)

5-7 °C (lit.)

Dichte

0.945 g/mL at 20 °C (lit.)

Funktionelle Gruppe

ketone

SMILES String

CC1(C)[C@@H]2CC[C@@](C)(C2)C1=O

InChI

1S/C10H16O/c1-9(2)7-4-5-10(3,6-7)8(9)11/h7H,4-6H2,1-3H3/t7-,10+/m1/s1

InChIKey

LHXDLQBQYFFVNW-XCBNKYQSSA-N

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Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 2

Flammpunkt (°F)

150.8 °F - closed cup

Flammpunkt (°C)

66 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Boris Steuer et al.
Phytochemical analysis : PCA, 14(5), 285-289 (2003-10-01)
The aim of this study was to investigate the accuracy and transferability of near-infrared (NIR) calibrations for estimating the content and composition of the volatile fraction in fennel fruits (Foeniculum vulgare Miller) as an example of medicinal and spice plants.
Philip C Bulman Page et al.
The Journal of organic chemistry, 67(22), 7787-7796 (2002-10-26)
The first two stable enantiomerically pure chiral N-H oxaziridines, derived from camphor and fenchone, are shown to act as electrophilic sources of nitrogen upon reaction with various carbon nucleophiles. Nitrogen is transferred, together with the camphor/fenchone unit, when deprotonated esters
Do-Hyoung Kim et al.
Journal of agricultural and food chemistry, 50(24), 6993-6996 (2002-11-14)
The repellent activity of materials derived from the methanol extract of fruits from Foeniculum vulgareagainst hungry Aedes aegypti females was examined using skin and patch tests and compared with that of the commercial N,N-diethyl-m-toluamide (deet) and (Z)-9-octadecenoic acid. The biologically
Dirk W Lachenmeier et al.
Journal of agricultural and food chemistry, 56(9), 3073-3081 (2008-04-19)
Thirteen samples of authentic absinthe dating from the preban era (i.e., prior to 1915) were analyzed for parameters that were hypothesized as contributing to the toxicity of the spirit, including naturally occurring herbal essences (thujone, pinocamphone, fenchone), methanol, higher alcohols
Yoshio Kasashima et al.
Journal of oleo science, 58(8), 421-427 (2009-07-09)
Intramolecular etherification of 1,3-diols was investigated using iodine as a catalyst under solvent-free conditions. The reaction proceeded to completion in a heterogeneous system. Five-membered cyclic ethers were obtained by intramolecular cyclization of 1,3-diols with dehydration. A propella ether (11-oxatricyclo[4.4.3.0(1,6)]tridecane) was

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