2-((2,3-Dihydro-1H-inden-5-yl)oxy)butanoic acid CAS 97024-27-6
| CAS No. | 97024-27-6 |
| Molecular Formula | C13H16O3 |
| Molecular Weight | 220.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 220.26 g/mol gives 2-((2,3-Dihydro-1H-inden-5-yl)oxy)butanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-((2,3-Dihydro-1H-inden-5-yl)oxy)butanoic acid (CAS 97024-27-6) is a high-purity analytical reference standard with the molecular formula C13H16O3 and a molecular weight of 220.26 g/mol.
2-((2,3-Dihydro-1H-inden-5-yl)oxy)butanoic acid (C13H16O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 2-((2,3-Dihydro-1H-inden-5-yl)oxy)butanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H16O3 |
| Molecular Weight | 220.26 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.) | 1984 |
Related Dihydro Standards
- Methyl 3-(2,3-dihydro-1h-inden-5-yl)-2-hydroxypropanoate (CAS 1495910-90-1)
- 2-((2,3-Dihydro-1H-inden-5-yl)oxy)-2-methylpropanoic acid (CAS 667414-05-3)
- 4-[(2,3-Dihydro-1H-inden-5-yl)oxy]butanoic acid (CAS 929341-05-9)
- Ethyl 2-((2,3-dihydro-1H-inden-5-yl)oxy)acetate (CAS 97024-08-3)
- N-(4,5-Dihydro-1H-imidazol-2-Yl)-4-fluoro-1,3-dihydroisoindol-2-amine (CAS 110605-64-6)
- 6-Boc-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 1059172-92-7)
- 1-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-piperazine (CAS 148245-18-5)
- 2-((2,3-Dihydro-1H-inden-5-yl)oxy)propanehydrazide (CAS 669745-23-7)
Recommended Standards
- 2-(2-(2-Hydroxyethoxy)ethoxy)ethyl butyrate (CAS 81558-07-8)
- 2-((2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)methyl)oxirane (CAS 73692-54-3)
- 2-(2,5-Dimethoxy-4-methylphenyl)cyclobutanone (CAS 90791-16-5)
- 1-Phenoxycyclohexane-1-carboxylic acid (CAS 716361-84-1)
- 2-((4-Methoxybenzyl)amino)acetonitrile hydrochloride (CAS 68220-91-7)
- Ethyl N-(tert-butoxycarbonyl)-3-nitrophenylalaninate (CAS 879502-26-8)
- N'-hydroxy-2-(3-oxo-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)acetimidamide (CAS 874766-76-4)
- N-(2,4-dichlorophenyl)piperidine-2-carboxamide hydrochloride (CAS 1078163-25-3)
- 1217640-42-0 S,S'-{(1S,2S)-Cyclohexane-1,2-diylbis[azanediyl(2-oxoethane-2,1-diyl)]} diethanethioate DTXSID80652480 (CAS 1217640-42-0)
- 2-Amino-N-tert-butyl-DL-propanamide (CAS 83730-58-9)
- 2-(2-Cyanophenyl)-2,2-difluoroacetic Acid (CAS 1824201-60-6)
- 3-([1,1'-Biphenyl]-4-yl)prop-2-yn-1-ol (CAS 210885-00-0)
- benzylboronic acid (CAS 4463-42-7)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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