| Identification | More | [Name]
7-Ethoxy-4-methyl-2H-chromen-2-one | [CAS]
87-05-8 | [Synonyms]
4-METHYL-7-ETHOXYCOUMARIN
7-ETHOXY-4-METHYL-2H-CHROMEN-2-ONE
7-ETHOXY-4-METHYLCOUMARIN
ETHYL 4-METHYLUMBELLIFERYL ETHER
METHYL-7-ETHOXYCOUMARIN, 4-
TIMTEC-BB SBB010011
2H-1-Benzopyran-2-one, 7-ethoxy-4-methyl-
7-ethoxy-4-methyl-2h-1-benzopyran-2-on
Coumarin, 7-ethoxy-4-methyl-
7-ETHOXY-4-METHYLCOUMARIN, FOR FLUORESCE NCE
Maraniol
7-Ethoxy-4-methylcoumarin 98%
METHYL-7-ETHOXYCOUMARIN, 4-(SG)
7-ETHOXY-4-METHYLCOUMARIN WITH GC
4-Methyl-7-ethoxy-2H-1-benzopyran-2-one
7-Ethoxy-4-methyl-2H-1-benzopyran-2-one
Morlin | [EINECS(EC#)]
201-721-5 | [Molecular Formula]
C12H12O3 | [MDL Number]
MFCD00016971 | [Molecular Weight]
204.22 | [MOL File]
87-05-8.mol |
| Hazard Information | Back Directory | [Chemical Properties]
White solid; walnut odor. Slightly soluble in alcohol. | [Definition]
ChEBI: 7-Ethoxy-4-methyl-2H-1-benzopyran-2-one is a member of coumarins. | [General Description]
7-Ethoxy-4-methylcoumarin (EtOMC), also known as ethyl 4-methylumbelliferyl ether, is a coumarin derivative. Its standard molar energy of combustion is ?5888.0 ± 3.2kJ·mol?1 and standard molar enthalpy of formation in the crystalline phase is ?545.4 ± 3.6kJ·mol?1.EtOMC can be prepared by reacting methyl acetoacetate with 3-ethoxyphenol in the presence of boron trifluoride dihydrate.The fluorescence quenching of EtOMC is more effective in the presence 4-hydroxy-TEMPO (4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl). |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
|