2-(Morpholin-2-yl)quinoline-4-carboxamide hydrochloride CAS 1185299-65-3
| CAS No. | 1185299-65-3 |
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Morpholin-2-yl)quinoline-4-carboxamide hydrochloride (CAS 1185299-65-3), molecular formula C14H15N3O2HCl and molecular weight 293.75 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-(Morpholin-2-yl)quinoline-4-carboxamide hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 293.75 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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 | C14H15N3O2 HCl |
| Molecular Weight | 293.75 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, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Morpholin Standards
- 2-(morpholin-4-yl)propan-1-amine (CAS 1005-04-5)
- 1-(Morpholin-4-yl)-1-phenylpropan-2-amine (CAS 100800-07-5)
- 5-(2-morpholin-4-yl-2-oxoethyl)imidazolidine-2,4-dione (CAS 1009666-48-1)
- 2-methyl-4-(morpholin-4-ylmethyl)-1H-1,3-benzodiazol-5-ol (CAS 101018-69-3)
- 1011366-29-2 5-Morpholin-4-yl-2-propoxy-benzoic acidhydrochloride 7319AC C14H20ClNO4 (CAS 1011366-29-2)
- n-[3-(morpholin-4-yl)propyl]cyclohexanamine (CAS 1015689-41-4)
- {[1-(Morpholin-4-ylmethyl)cyclopropyl]methyl}amine (CAS 1015846-42-0)
- 4-(morpholin-4-yl)-4-oxobutane-1-sulfonyl chloride (CAS 1018292-63-1)
Recommended Standards
- Sodium 4-formylbenzenesulfonate (CAS 13736-22-6)
- 1-(2,4-Dichlorophenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142212-30-3)
- 5-Chloro-1-(2-methoxyethyl)-1H-indole-3-carboxylic acid (CAS 1374407-91-6)
- Methyl 4,5-dioxo-1-phenyl-4,5-dihydro-1H-pyrrole-3-carboxylate (CAS 251986-51-3)
- Teprenone impurity 42 (CAS CATO-C4X-208142)
- (2E)-3-(2-Ethoxyphenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 358656-27-6)
- N-(2-Aminophenyl)-4-((3-chloro-1H-indazol-1-yl)methyl)benzamide (CAS 920315-19-1)
- 2-((4-Ethoxyphenyl)amino)-N'-((2-hydroxynaphthalen-1-yl)methylene)acetohydrazide (CAS 326001-01-8)
- ETHYL 6-CHLORO-2-FLUORO-3-FORMYLBENZOATE (CAS 1294496-84-6)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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