1-(3-Cyclopropylamino-quinoxalin-2-yl)-piperidin-4-ol CAS 1146080-49-0
| CAS No. | 1146080-49-0 |
| Molecular Formula | C16H20N4O |
| Molecular Weight | 284.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Cyclopropylamino-quinoxalin-2-yl)-piperidin-4-ol (CAS 1146080-49-0) is a high-purity analytical reference standard with the molecular formula C16H20N4O and a molecular weight of 284.36 g/mol.
Based on its molecular formula C16H20N4O, 1-(3-Cyclopropylamino-quinoxalin-2-yl)-piperidin-4-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 284.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C16H20N4O |
| Molecular Weight | 284.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
Related Cyclopropylamino Standards
- Ethyl 2-(cyclopropylamino)-6-phenylnicotinate (CAS 1984149-62-3)
- Ethyl 2-(cyclopropylamino)-2-(2,4-dichlorophenyl)acetate (CAS 1218299-47-8)
- 1-(2-(Cyclopropylamino)-2-oxoethyl)-3,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011398-12-1)
- 1-(6-(Cyclopropylamino)-2-(methylthio)pyrimidin-4-yl)piperidin-4-ol (CAS 1353977-27-1)
- Ethyl 4-(cyclopropylamino)-1-ethyl-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 860785-51-9)
- Benzyl 2-((cyclopropylamino)methyl)piperidine-1-carboxylate (CAS 1353945-15-9)
- Benzyl (2-(cyclopropylamino)cyclohexyl)carbamate (CAS 1353952-73-4)
- Benzyl 3-((cyclopropylamino)methyl)piperidine-1-carboxylate (CAS 1353955-38-0)
Recommended Standards
- 7-(2-Cyclohexylethyl)-6-(hydroxymethyl)-7H-pyrrolo[2,3-d]pyrimidine-2-carbonitrile (CAS 1059174-71-8)
- 5-Amino-3-((benzyloxy)methyl)-1-(tert-butyl)-1H-pyrazole-4-carbonitrile (CAS 1151653-30-3)
- 4,4'-Oxybis(isothiocyanatobenzene) (CAS 10396-05-1)
- 1,2,3-Trifluoro-5-(trans-4-pentylcyclohexyl)benzene (CAS 131819-22-2)
- Pramipexole Impurity 74 (CAS 1391053-80-7)
- 6-Bromo-2-(pyridin-4-yl)pyridazin-3(2h)-one (CAS 2251053-53-7)
- 6-Bromo-2-chloropyridine-3-boronic acid (CAS 2121511-46-2)
- 7-Methoxy-1,2-dihydroquinoxalin-2-one (CAS 55687-30-4)
- Ethyl 2-(6-bromo-2-cyano-3-formylphenyl)acetate (CAS 1805592-85-1)
- (Tetrahydro-2H-pyran-4-yl)(thiophen-2-yl)methanol (CAS 1339662-29-1)
- [Fe(dcpp)2](PF6)2 (CAS 1509953-72-3)
- 1-Cyano-N-(4-(ethylthio)butan-2-yl)cyclohexane-1-carboxamide (CAS 1384688-42-9)
- 4,4-Diethyl-4,5-dihydrooxazol-2-amine (CAS 1493814-32-6)
- Dulaglutide (CAS 923950-08-7)
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