ChemicalBook Product Catalog Pharmaceutical intermediates Bulk Drug Intermediates 4-Methylcumarin

4-Methylcumarin

4-Methylcumarin Basic information
Product Name:4-Methylcumarin
Synonyms:4-methylcoumarin;4-methyl-2h-1-benzopyran-2-on;4-methyl-2h-1-benzopyran-2-one;4-Methyl-2-oxo-2H-benzopyran;4-Methylbenzopyrone;4-methyl-1-benzopyran-2-one;4-Methyl-chromen-2-one;4-methyl-coumari
CAS:607-71-6
MF:C10H8O2
MW:160.17
EINECS:210-141-1
Product Categories:
Mol File:607-71-6.mol
4-Methylcumarin Structure
4-Methylcumarin Chemical Properties
Melting point 79.0 to 83.0 °C
Boiling point 180°C/15mmHg(lit.)
density 1.0538 (rough estimate)
refractive index 1.4108 (estimate)
storage temp. 2-8°C
form powder to crystal
color White to Orange to Green
λmax270nm(EtOH)(lit.)
LogP2.420 (est)
Safety Information
HS Code 2932.20.0500
MSDS Information
4-Methylcumarin Usage And Synthesis
Synthesis Reference(s)Journal of Heterocyclic Chemistry, 25, p. 511, 1988 DOI: 10.1002/jhet.5570250229
Tetrahedron Letters, 35, p. 5919, 1994 DOI: 10.1016/S0040-4039(00)78219-0
4-Methylcumarin Preparation Products And Raw materials
Raw materialsEthyl acetoacetate
Methylparaben Methyl TRIOXSALEN Bensulfuron methyl Coumarin Parathion-methyl Coumarin 120 4-Methylumbelliferone CoumarinDerivatives Kresoxim-methyl Thiophanate-methyl 4-Methylcumarin Methyl acrylate 6-Methylcoumarin Methyl bromide DICUMAROL Coumarin 2 METHYL THIOPHENE-2-CARBOXYLATE
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