7-Methoxycoumarin

7-Methoxycoumarin
  • CAS No.:531-59-9
Other grades of this product :
7-Methoxycoumarin Basic information
Product Name:7-Methoxycoumarin
Synonyms:UMBELLIFERONE METHYL ESTER;2H-1-Benzopyran-2-one, 7-methoxy-;Methoxycourmarin, 7-;Methylumbelliferone;Umbelliferon-methylester;7-METHOXYCOUMARIN, FOR FLUORESCENCE;7-METHOXYCOUMARIN >=98%;7-methoxycoumarin,7-methoxy-2H-1-benzopyran-2-one
CAS:531-59-9
MF:C10H8O3
MW:176.17
EINECS:208-513-3
Product Categories:Coumarins
Mol File:531-59-9.mol
7-Methoxycoumarin Chemical Properties
Melting point 117-121 °C(lit.)
Boiling point 247.77°C (rough estimate)
density 1.1795 (rough estimate)
refractive index 1.4500 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility DMF: soluble
form Powder
color Beige to salmon-pinkish
Water Solubility MISCIBLE
BRN 141728
CAS DataBase Reference531-59-9(CAS DataBase Reference)
NIST Chemistry Reference2H-1-benzopyran-2-one, 7-methoxy-(531-59-9)
EPA Substance Registry System2H-1-Benzopyran-2-one, 7-methoxy- (531-59-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-36-26
WGK Germany 2
RTECS DJ3100380
8
TSCA Yes
HazardClass IRRITANT
HS Code 32129000
MSDS Information
ProviderLanguage
Methyl umbelliferyl ether English
ACROS English
SigmaAldrich English
ALFA English
7-Methoxycoumarin Usage And Synthesis
Chemical Propertiesbeige to salmon-pinkish powder
Uses7-Methoxycoumarin is a compound biosynthesized in lavender that exhibits antimicrobial activity.
Uses7-Methoxycoumarin (Herniarin) is used to study antioxidant and hepatoprotective properties and its activity as an allergen. 7-Methoxycoumarin may be used as a reference material in the purification, separation and analysis of coumarin compounds.
DefinitionChEBI: A member of the class of coumarins that is coumarin substituted by a methoxy group at position 7.
Synthesis Reference(s)Tetrahedron, 62, p. 6918, 2006 DOI: 10.1016/j.tet.2006.04.080
General Description7-Methoxycoumarin is one of the main volatile odorant found in key lime essential oil and tarragon leaves.
7-Methoxycoumarin Preparation Products And Raw materials
Raw materialsPotassium carbonate-->Acetone-->Iodomethane-->7-Hydroxycoumarin
Preparation Products(E)-N-hydroxy-4-methoxy-2-(biphenyl-4-yl)cinnamamide

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