1-(2-Chlorophenyl)-N,N-dipropylisoquinoline-3-carboxamide CAS 89242-19-3
| CAS No. | 89242-19-3 |
| Molecular Formula | C22H23ClN2O |
| Molecular Weight | 366.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(2-Chlorophenyl)-N,N-dipropylisoquinoline-3-carboxamide.
1-(2-Chlorophenyl)-N,N-dipropylisoquinoline-3-carboxamide (CAS 89242-19-3) is a high-purity analytical reference standard with the molecular formula C22H23ClN2O and a molecular weight of 366.88 g/mol.
1-(2-Chlorophenyl)-N,N-dipropylisoquinoline-3-carboxamide (C22H23ClN2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, 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. 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.
As a certified reference material (CRM), 1-(2-Chlorophenyl)-N,N-dipropylisoquinoline-3-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H23ClN2O |
| Molecular Weight | 366.88 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 5-(1-aminoethyl)-2,3-dihydro-1H-indol-2-one hydrochloride (CAS 1001906-49-5)
- Europine (CAS 570-19-4)
- 1-(2-Iodophenyl)-3-phenylthiourea (CAS 32062-70-7)
- Sulfo-cyanine7 NHS ester, 90% (CAS 477908-53-5)
- 2-(2-Chlorophenyl)cyclopentan-1-ol (CAS 1247203-73-1)
- Ammonium Undecafluorohexanoate (CAS 21615-47-4)
- Methyl 3-(aminomethyl)benzoate hydrochloride, 97% (CAS 17841-68-8)
- Neuropeptide Y (1-24) amide (human, rat) (CAS 131448-51-6)
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