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Merck

46210

(+)-Fenchone

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

Synonym(s):

(+)-1,3,3-Trimethyl-2-norbornanone, (1S)-1,3,3-Trimethylbicyclo[2.2.1]heptan-2-one

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About This Item

Empirical Formula (Hill Notation):
C10H16O
CAS Number:
4695-62-9
Molecular Weight:
152.23
UNSPSC Code:
12352212
NACRES:
NA.22
PubChem Substance ID:
57650740
EC Number:
225-160-0
Beilstein/REAXYS Number:
2206555
MDL number:
MFCD00070689
Assay:
≥98.0% (sum of enantiomers, GC)

Key Documents

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grade

purum

Quality Level

100

assay

≥98.0% (sum of enantiomers, GC)

optical activity

[α]20/D +60±3°, neat

refractive index

n20/D 1.463

bp

63-65 °C/13 mmHg (lit.)

mp

5-7 °C (lit.)

density

0.945 g/mL at 20 °C (lit.)

functional group

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

InChI key

LHXDLQBQYFFVNW-XCBNKYQSSA-N

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Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

150.8 °F - closed cup

flash_point_c

66 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP3345
BCCN5154
BCCL0176
BCCJ5580
BCCD1991

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Giovanna Longhi et al.
The journal of physical chemistry. A, 110(15), 4958-4968 (2006-04-14)
We report and discuss the infrared (IR) vibrational circular dichroism (VCD) spectra of the enantiomeric pairs of the olefin derivatives of fenchone (1,3,3-trimethyl-2-methylenebicyclo[2.2.1]heptane) and camphor (1,7,7-trimethyl-2-methylenebicyclo[2.2.1]heptane), respectively, together with those of the parent molecules. The VCD spectra were taken in
B Simándi et al.
Journal of agricultural and food chemistry, 47(4), 1635-1640 (1999-11-24)
Ground fennel seeds were extracted with supercritical carbon dioxide. Small-scale subsequent extractions of the same sample showed that the composition of volatile compounds was changed with the extension of extraction time and only principal volatile components (limonene, fenchone, methylchavicol, and
I M Isa et al.
Talanta, 87, 230-234 (2011-11-22)
A new cobalt(II) ion selective electrode based on palladium(II) dichloro acetylthiophene fenchone azine(I) has been developed. The best membrane composition is found to be 10:60:10:21.1 (I)/PVC/NaTPB/DOP (w/w). The electrode exhibits a Nerstian response in the range of 1.0 × 10(-1)-1.0
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.
Hua-Zhen Qin et al.
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 34(12), 1897-1899 (2012-04-17)
To study the components of volatile oil of Alpinia henryi. The volatile oil was extracted by steam distillation method,used gaseous phase-mass spectrum combination method (GC-MS) to analyze the components of volatile oil. 58 kinds of components were isolated, among them
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