1-Hydroxy-2-iodo-3-methoxy-10-methylacridin-9(10H)-one CAS 88901-72-8
| CAS No. | 88901-72-8 |
| Molecular Formula | C15H12INO3 |
| Molecular Weight | 381.17 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-iodo-3-methoxy-10-methylacridin-9(10H)-one (CAS 88901-72-8) is a high-purity analytical reference standard with the molecular formula C15H12INO3 and a molecular weight of 381.17 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution, 1-Hydroxy-2-iodo-3-methoxy-10-methylacridin-9(10H)-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 381.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 1-Hydroxy-2-iodo-3-methoxy-10-methylacridin-9(10H)-one 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 | C15H12INO3 |
| Molecular Weight | 381.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1-Benzoyl-4-ethylpiperidine-4-carboxylic acid (CAS 1405627-45-3)
- Cinacalcet N-Oxide (CAS 1229224-94-5)
- 3',4'-Dihydro-2'H-spiro[azetidine-3,1'-naphthalene] (CAS 157736-60-2)
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