46208
(+)-葑酮
analytical standard
别名:
(+)-1,3,3-三甲基-2-降冰片酮, (1S)-1,3,3-三甲基二环[2.2.1]庚-2-酮
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关于此项目
经验公式（希尔记法）:
C10H16O
化学文摘社编号:
分子量:
152.23
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
225-160-0
Beilstein/REAXYS Number:
2206555
MDL number:
产品名称
(+)-葑酮, analytical standard
InChI key
LHXDLQBQYFFVNW-XCBNKYQSSA-N
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
SMILES string
CC1(C)[C@@H]2CC[C@@](C)(C2)C1=O
grade
analytical standard
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
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.462
bp
63-65 °C/13 mmHg (lit.)
mp
5-7 °C (lit.)
density
0.945 g/mL at 20 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
Quality Level
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Other Notes
高纯度 (+)-葑酮；酮官能可以多种方式转化
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
存储类别
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
L.A. Paquette et al.
The Journal of Organic Chemistry, 57, 3965-3965 (1992)
P. Gosselin et al.
Tetrahedron Letters, 31, 3151-3151 (1990)
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
Olga Tzakou et al.
Natural product communications, 4(8), 1103-1106 (2009-09-23)
The essential oils from leaves and inflorescences of L. cariensis Boiss. and L. stoechas L. subsp. stoechas collected in Greece were analyzed by GC and GC/MS. In the inflorescences and leaves essential oils of L. cariensis the most abundant metabolite
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
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