3,3-Dipropyloxacarbocyanineiodide CAS 53213-79-9
| CAS No. | 53213-79-9 |
| Molecular Formula | C23H25N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 488.37 g/mol gives 3,3-Dipropyloxacarbocyanineiodide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3,3-Dipropyloxacarbocyanineiodide (CAS 53213-79-9), molecular formula C23H25N2O2I and molecular weight 488.37 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3,3-Dipropyloxacarbocyanineiodide (C23H25N2O2I) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution. 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).
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 | C23H25N2O2 I |
| Molecular Weight | 488.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
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- n-Cyclopropylpiperidin-4-amine dihydrochloride (CAS 1217100-00-9)
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