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| | 2,3-Dihydro-5-methyl-4H-1-benzopyran-4-one Basic information |
| Product Name: | 2,3-Dihydro-5-methyl-4H-1-benzopyran-4-one | | Synonyms: | 5-Methyl-2,3-dihydrochroMen-4-one;5-methyl-3,4-dihydro-2H-1-benzopyran-4-one;2,3-Dihydro-5-methyl-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2,3-dihydro-5-methyl-;5-methylchroman-4-one | | CAS: | 18385-68-7 | | MF: | C10H10O2 | | MW: | 162.19 | | EINECS: | | | Product Categories: | | | Mol File: | 18385-68-7.mol |  |
| | 2,3-Dihydro-5-methyl-4H-1-benzopyran-4-one Chemical Properties |
| Boiling point | 302.6±42.0 °C(Predicted) | | density | 1.157 | | storage temp. | Store at room temperature | | Appearance | Colorless to light yellow Liquid |
| | 2,3-Dihydro-5-methyl-4H-1-benzopyran-4-one Usage And Synthesis |
| Uses | 5-Methylchroman-4-one is a useful reagent in cyclization and ring enlargement of (arylazo)(isocyanato)benzopyran derivatives to synthesize novel tricyclic O,N-heterocycles. | | References | [1] Patent: CN106632192, 2017, A. Location in patent: Paragraph 0022; 0025; 0026 |
| | 2,3-Dihydro-5-methyl-4H-1-benzopyran-4-one Preparation Products And Raw materials |
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