1-Hydroxy-2,3-diphenylindolizine-7-carbonitrile CAS 86203-32-9
| CAS No. | 86203-32-9 |
| Molecular Formula | C21H14N2O |
| Molecular Weight | 310.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-Hydroxy-2,3-diphenylindolizine-7-carbonitrile (CAS 86203-32-9), molecular formula C21H14N2O and molecular weight 310.35 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C21H14N2O, 1-Hydroxy-2,3-diphenylindolizine-7-carbonitrile contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 310.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1-Hydroxy-2,3-diphenylindolizine-7-carbonitrile 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 | C21H14N2O |
| Molecular Weight | 310.35 g/mol |
| Appearance | Pale yellow to 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
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- 2-Bromo-3-ethylbenzoic acid (CAS 1261752-51-5)
- 4-Formyl-2-methoxyphenyl 3-nitrobenzoate (CAS 294876-68-9)
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