1-(6,7,8,9-Tetrahydro-5H-benzo[7]annulen-2-yl)ethanone CAS 42882-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42882-75-7 |
| Molecular Formula | C13H16O |
| Molecular Weight | 188.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(6,7,8,9-Tetrahydro-5H-benzo[7]annulen-2-yl)ethanone (CAS 42882-75-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16O. Molecular weight: 188.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H16O |
| Molecular Weight | 188.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
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Recommended Standards
- 1-(5,6,7,8-tetrahydronaphthalen-2-yl)propan-2-one (CAS 3242-87-3)
- 1-(Boc-amino)-3-(methylamino)propane (CAS 442514-22-9)
- 1-(4-Tert-butylphenyl)prop-2-yn-1-ol (CAS 86604-02-6)
- Ethyl 2-(bromomethyl)thiazole-4-carboxylate (CAS 78502-71-3)
- 2,5-Dibromo-1-methyl-1H-imidazole-4-carbonitrile (CAS 1799420-96-4)
- R 77975 (CAS 124436-59-5)
- 5-Oxo-1-(4-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 51307-71-2)
- Methyl 3-(3-nitro-1h-pyrazol-1-yl)propanoate (CAS 1002033-59-1)
- 1-(Tetrahydrofuran-3-yl)ethan-1-amine hydrochloride (CAS 1803592-17-7)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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