2,3-dihydrochromen-4-one
CAS No. 491-37-2 · also listed as 2,3-二氢色素-4-酮
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
CATO supplies 2,3-dihydrochromen-4-one, CAS registry number 491-37-2, as a high-purity building block within our other intermediates range for pharmaceutical R&D. Molecular formula C9H8O2; molecular weight 148.16 g/mol. Available from laboratory gram quantities through pilot and commercial scale, with custom packaging on request.
Specifications
| Product Name | 2,3-dihydrochromen-4-one |
|---|---|
| Chinese / Trade Name | 2,3-二氢色素-4-酮 |
| CAS Registry Number | 491-37-2 |
| CATO Reference | CT-D73C914 |
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.16 g/mol |
| PubChem CID | 68110 |
| Category | Other Intermediates |
| SMILES | C1COC2=CC=CC=C2C1=O |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
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