4-((8-(1H-Imidazol-1-yl)octyl)oxy)aniline CAS 88138-74-3
| CAS No. | 88138-74-3 |
| Molecular Formula | C17H25N3O |
| Molecular Weight | 287.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((8-(1H-Imidazol-1-yl)octyl)oxy)aniline (CAS 88138-74-3), molecular formula C17H25N3O and molecular weight 287.40 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-((8-(1H-Imidazol-1-yl)octyl)oxy)aniline (C17H25N3O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C17H25N3O |
| Molecular Weight | 287.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related H Standards
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Recommended Standards
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- 3-Heptyl-7-methoxy-2-methylquinolin-4(1H)-one (CAS 354155-51-4)
- 4-Amino-3-ethyl-N-((tetrahydrofuran-2-yl)methyl)-2-thioxo-2,3-dihydrothiazole-5-carboxamide (CAS 618071-84-4)
- 3-((4-(Tert-butyl)benzyl)oxy)benzo[b]thiophene-2-carbonitrile (CAS 320422-43-3)
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- 3-(p-Tolyl)isoxazolo[5,4-d]pyrimidin-4(5H)-one (CAS 117840-05-8)
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