ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic ketones 7-Acetoxy-4-methylcoumarin

7-Acetoxy-4-methylcoumarin

7-Acetoxy-4-methylcoumarin Basic information
Product Name:7-Acetoxy-4-methylcoumarin
Synonyms:MUB ACETATE;MU-AC;MUACETATE;2H-1-Benzopyran-2-one, 7-(acetyloxy)-4-methyl-;4-Methyl-2-oxo-2H-chromen-7-yl acetate;ACETIC ACID 4-METHYLUMBELLIFERYL ESTER;4-MU-ACETATE;4-METHYLUMBELLIFERYL ACETATE
CAS:2747-05-9
MF:C12H10O4
MW:218.21
EINECS:220-386-6
Product Categories:Coumarin
Mol File:2747-05-9.mol
7-Acetoxy-4-methylcoumarin Structure
7-Acetoxy-4-methylcoumarin Chemical Properties
Melting point 149-150 °C(lit.)
Boiling point 278.88°C (rough estimate)
density 1.1096 (rough estimate)
refractive index 1.4270 (estimate)
storage temp. -20°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Solid
color White to Off-White
BRN 189667
InChIKeyHXVZGASCDAGAPS-UHFFFAOYSA-N
CAS DataBase Reference2747-05-9(CAS DataBase Reference)
NIST Chemistry Reference7-Acetoxy-4-methylcoumarin(2747-05-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 8-10-21
HS Code 2932209090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
7-Acetoxy-4-methylcoumarin Usage And Synthesis
Chemical Propertiesbeige crystalline flakes and needles
UsesFluorogenic substrate for esterases, broadly applied to various types of esterases., including carboxyesterases. Measurement of intracellular pH in rat proximal convoluted tubule.
DefinitionChEBI: An acetate ester consiting of umbelliferone carrying a 7-O-acetyl group.
7-Acetoxy-4-methylcoumarin Preparation Products And Raw materials
Raw materialsEthyl acetoacetate-->Resorcinol
Preparation Products8-ACETYL-7-HYDROXY-4-METHYLCOUMARIN-->2',6'-Dihydroxyacetophenone-->7-ACETOXY-4-BROMOMETHYLCOUMARIN
7-ACETOXY-4-METHYLCOUMARIN 97% 4-METHYLUMBELLIFERYL BUTYRATE 4-METHYLUMBELLIFERYL CAPRYLATE 6,7-DIACETOXY-4-METHYLCOUMARIN Acetoxyacetic acid 7-ACETOXY-4-BROMOMETHYLCOUMARIN SILICON TETRAACETATE 7-ACETOXY-6-(2,3-DIBROMOPROPYL)-4,8-DIMETHYLCOUMARIN 7-Acetoxy-4-methylcoumarin 5-N-ACETYL-6-ACETOXY-4-METHYLCOUMARIN Acetoxy 7-Acetoxy4-MethylCoumarin309490 ACETATE 4-METHYLUMBELLIFERYL HEPTANOATE 4-METHYLUMBELLIFERYL PALMITATE 4-Methylcumarin 4-METHYLUMBELLIFERYL LAURATE 4-METHYLUMBELLIFERYL ELAIDATE
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