| Company Name: |
Struchem Co., Ltd.
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| Tel: |
0512-0512-63009836 15365350169 |
| Email: |
helen@struchem.com |
| Products Intro: |
Product Name:3-METHYL-CHROMEN-2-ONE
CAS:2445-82-1
Purity:95 Package:100mg;250mg;500mg
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| | 3-METHYL-CHROMEN-2-ONE Basic information |
| Product Name: | 3-METHYL-CHROMEN-2-ONE | | Synonyms: | 3-methyl-2H-chromen-2-one;3-METHYL-CHROMEN-2-ONE;3-methylcoumarin;3-METHYL-1H-1-BENZOPYRAN-2-ONE;3-methyl-2h-1-benzopyran-2-on;3-methyl-2h-1-benzopyran-2-one;3-Methyl-2-oxo-2H-benzopyran;3-Methyl-2-oxochromene | | CAS: | 2445-82-1 | | MF: | C10H8O2 | | MW: | 160.17 | | EINECS: | 219-498-8 | | Product Categories: | | | Mol File: | 2445-82-1.mol |  |
| | 3-METHYL-CHROMEN-2-ONE Chemical Properties |
| Melting point | 91°C | | Boiling point | 292.5°C (estimate) | | density | 1.0924 (rough estimate) | | refractive index | 1.5300 (estimate) | | LogP | 2.420 (est) |
| | 3-METHYL-CHROMEN-2-ONE Usage And Synthesis |
| Chemical Properties | White crystals. The melting point is 91°C and the boiling point is 292.5°C. Soluble in alcohol, slightly soluble in water. | | Uses | 3-Methyl-chromen-2-one has a vanilla fragrance and is used in fragrances and cosmetics. It is also used as intermediates in organic synthesis. | | Synthesis | 3-Methyl-chromen-2-one is obtained by reacting salicylaldehyde and propionic anhydride, and then recrystallizing from ethanol. |
| | 3-METHYL-CHROMEN-2-ONE Preparation Products And Raw materials |
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