5,6-Dimethoxy-3,4-dihydronaphthalen-1(2H)-one CAS 24039-89-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24039-89-2 |
| Molecular Formula | C12H14O3 |
| Molecular Weight | 206.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dimethoxy-3,4-dihydronaphthalen-1(2H)-one (CAS 24039-89-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H14O3. Molecular weight: 206.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H14O3 |
| Molecular Weight | 206.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Dimethoxy Standards
- 5,8-Dimethoxy-3,4-dihydronaphthalen-1(2H)-one (CAS 1015-55-0)
- 6,7-Dimethoxy-3,4-dihydronaphthalen-1(2H)-one (CAS 13575-75-2)
- 4,5-Dimethoxy-2-methyl-2,3-dihydro-1H-inden-1-one (CAS 138261-10-6)
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- 4,7-Dimethoxy-2-methyl-2,3-dihydro-1H-inden-1-one (CAS 59743-69-0)
Recommended Standards
- 5,6-Dimethoxy-2-methyl-2,3-dihydro-1H-inden-1-one (CAS 4191-17-7)
- 5,6-Dimethoxy-3,4-dihydronaphthalen-2(1H)-one (CAS 52644-01-6)
- 5,6,7,8-Tetrahydro-1,8-Naphthyridin-2-propoinic acid (CAS 658712-81-3)
- 1-[3-(4-Methoxy-phenyl)-5-methyl-isoxazol-4-yl]-ethanone (CAS 169814-51-1)
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- 1-(4,5-Dihydro-1,3-thiazol-2-yl)piperidine-3-carboxylic acid (CAS 1544881-79-9)
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