1-[trans-7-(2,4-dimethylphenyl)-2-oxaspiro[3.3]heptan-6-yl]ethanone CAS 2624261-58-9
| CAS No. | 2624261-58-9 |
| Molecular Formula | C16H26O2 |
| Molecular Weight | 250.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-[trans-7-(2,4-dimethylphenyl)-2-oxaspiro[3.3]heptan-6-yl]ethanone.
1-[trans-7-(2,4-dimethylphenyl)-2-oxaspiro[3.3]heptan-6-yl]ethanone (CAS 2624261-58-9), molecular formula C16H26O2 and molecular weight 250.38 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-[trans-7-(2,4-dimethylphenyl)-2-oxaspiro[3.3]heptan-6-yl]ethanone (C16H26O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-[trans-7-(2,4-dimethylphenyl)-2-oxaspiro[3.3]heptan-6-yl]ethanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H26O2 |
| Molecular Weight | 250.38 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
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Recommended Standards
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- [4-(Dihydro-1H-[1,3]oxazolo[3,4-c][1,3]oxazol-1-yl)phenyl]amine (CAS 1785761-48-9)
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- 1-((4-Bromothiophen-2-yl)methyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1247076-44-3)
- N-(Benzyloxycarbonyl)-L-alanine benzylamide (CAS 2489-19-2)
- tert-butyl (4-((1-aminonaphthalen-2-yl)amino)phenyl)carbamate (CAS 1356863-57-4)
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