8-(Furan-2-yl)octanoic acid CAS 27609-57-0
| CAS No. | 27609-57-0 |
| Molecular Formula | C12H18O3 |
| Molecular Weight | 210.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-(Furan-2-yl)octanoic acid (CAS 27609-57-0) is a high-purity analytical reference standard with the molecular formula C12H18O3 and a molecular weight of 210.27 g/mol.
The molecular framework of 8-(Furan-2-yl)octanoic acid (C12H18O3) 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H18O3 |
| Molecular Weight | 210.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
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Recommended Standards
- 8-(1H-Imidazol-1-yl)octanoic acid (CAS 68887-68-3)
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- 7-Phenyl-5,6,7,8-tetrahydro-1,7-naphthyridine (CAS 92244-94-5)
- 8-Isopropyl-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 91216-35-2)
- (4-Methyl-1,2,3-thiadiazol-5-yl)(4-(thiophen-2-yl)piperidin-1-yl)methanone (CAS 1396717-27-3)
- 2-[3-(4-bromoanilino)-1-(dimethylamino)-2-propenylidene]malononitrile (CAS 339102-06-6)
- Trioctylphosphine selenide (CAS 20612-73-1)
- 5,7-dimethoxy-8-(1-(4-methoxyphenyl)-3-oxo-3-(pyrrolidin-1-yl)propyl)-4-phenyl-2H-chromen-2-one (CAS 958843-91-9)
- 3-Fluoro-6-((trifluoromethyl)thio)pyridazine (CAS 1206524-56-2)
- N-(2-Formylphenyl)acetamide (CAS 13493-47-5)
- 2-Bromo-5-phenyl-1,3-thiazole (CAS 133311-51-0)
- 8-(Trifluoromethyl)quinazolin-2-amine (CAS 1258652-66-2)
- Flunarizine Impurity 8 (CAS 365-24-2)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
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