N-allyl-4-chlorophthalazin-1(2H)-imine CAS 505071-30-7
| CAS No. | 505071-30-7 |
| Molecular Formula | C11H10ClN3 |
| Molecular Weight | 219.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 219.67 g/mol gives N-allyl-4-chlorophthalazin-1(2H)-imine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-allyl-4-chlorophthalazin-1(2H)-imine (CAS 505071-30-7) is a high-purity analytical reference standard with the molecular formula C11H10ClN3 and a molecular weight of 219.67 g/mol.
N-allyl-4-chlorophthalazin-1(2H)-imine (C11H10ClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C11H10ClN3 |
| Molecular Weight | 219.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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 | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 4-Bromo-6-(difluoromethyl)-2-fluoronicotinoyl chloride (CAS 1804656-48-1)
- N-(4-chlorobenzyl)cyclopentanamine hydrochloride (CAS 1164476-69-0)
- Dyclonine Impurity 15 (CAS 80919-64-8)
- 5-((1H-1,2,4-triazol-3-yl)thio)pentanoic acid (CAS 1038972-30-3)
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