6-Iodo-4-(piperidin-1-yl)quinazoline CAS 578737-93-6
| CAS No. | 578737-93-6 |
| Molecular Formula | C13H14IN3 |
| Molecular Weight | 339.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Iodo-4-(piperidin-1-yl)quinazoline (CAS 578737-93-6), molecular formula C13H14IN3 and molecular weight 339.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H14IN3, 6-Iodo-4-(piperidin-1-yl)quinazoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 339.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures 6-Iodo-4-(piperidin-1-yl)quinazoline 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 | C13H14IN3 |
| Molecular Weight | 339.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Bis(4-chlorobenzyl) oxalate (CAS 19829-42-6)
- 4-[2-(3,4-dichlorophenyl)-2-oxoethoxy]-3-methoxybenzaldehyde (CAS 723333-45-7)
- Methyl 2-amino-4-((2,5-dichlorophenyl)carbamoyl)benzoate (CAS 59673-82-4)
- 4,11-Dichloro-7H-benzo[de]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one (CAS 324045-24-1)
- 8-Chloroisoquinoline-4-carboxylic acid (CAS 1824065-62-4)
- 5-Methyl-1-(naphthalen-1-ylmethyl)-3-nitro-1h-pyrazole (CAS 955963-40-3)
- 3-phenyl-5-isoxazolone (CAS 1076-59-1)
- 4-Chloro-2-(isobutylamino)benzonitrile (CAS 241815-87-2)
- 3-[2-(4-chloroquinazolin-6-yl)ethynyl]-1H-pyridin-2-one (CAS 2545916-62-7)
- (S)-2-Amino-3-(3-methylisoxazol-5-yl)propanoic acid (CAS 100959-34-0)
- 2-Methyl-7-morpholino-1,2-dihydroisoquinolin-3(4H)-one (CAS 877265-13-9)
- Tert-butyl 4-((3-aminopyridin-2-yl)oxy)piperidine-1-carboxylate (CAS 1286272-96-5)
- 3-Fluoro-4-methylphenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 312693-08-6)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com