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Merck

W515809

Sigma-Aldrich

7-Methoxycoumarin

≥98%

Sinónimos:

Herniarin, Methyl umbelliferyl ether

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About This Item

Fórmula empírica (notación de Hill):
C10H8O3
Número de CAS:
Peso molecular:
176.17
Beilstein/REAXYS Number:
141728
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
organoleptic:
balsam
biological source:
synthetic
food allergen:
no known allergens

biological source

synthetic

Quality Level

assay

≥98%

mp

115-121 °C
117-121 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

balsam

SMILES string

COc1ccc2C=CC(=O)Oc2c1

InChI

1S/C10H8O3/c1-12-8-4-2-7-3-5-10(11)13-9(7)6-8/h2-6H,1H3

InChI key

LIIALPBMIOVAHH-UHFFFAOYSA-N

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General description

7-Methoxycoumarin is one of the main volatile odorant found in key lime essential oil and tarragon leaves.

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Visite la Librería de documentos

Impact of estragole and other odorants on the flavour of anise and tarragon
Zeller A and Rychlik M
Flavour and Fragrance Journal, 22(2), 105-113 (2007)
Characterization of aroma volatiles in key lime essential oils (Citrus aurantifolia Swingle).
Chisholm MG, et al.
Flavour and Fragrance Journal, 18(2), 106-115 (2003)
P Paterson et al.
Xenobiotica; the fate of foreign compounds in biological systems, 14(11), 849-859 (1984-11-01)
Pretreatment of rats with phenobarbitone increased hepatic microsomal 7-methoxy-and 7-ethoxy-coumarin O-dealkylase activities. Pretreatment with beta-naphthoflavone increased only the 7-ethoxycoumarin O-dealkylase activity. The addition of metyrapone in vitro inhibited the O-dealkylations to different extents. Similar results were obtained with diphenyloxazole and
Chao-Mei Ma et al.
Phytochemical analysis : PCA, 18(1), 42-49 (2007-01-31)
A simple HPLC-PAD-MS method was established to quantitatively analyse two spiroether isomers (cis-en-yn-dicycloether and trans-en-yn-dicycloether) and the main coumarin, herniarin, in chamomile herbs, simultaneously. By using this method, the contents of these three compounds in the flowers of two chamomile
Adriana Eliasová et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 59(7-8), 543-548 (2005-04-09)
The responses of young plants of diploid and tetraploid Matricaria chamomilla cultivars to abiotic stress were studied. The course of quantitative changes of main leaf secondary metabolites was evaluated within an interval from 6 h before to 54 h after

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