5-(aZepan-1-yl)-2-chloroaniline CAS 1175962-38-5
| CAS No. | 1175962-38-5 |
| Molecular Formula | C12H17ClN2 |
| Molecular Weight | 224.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(aZepan-1-yl)-2-chloroaniline (C12H17ClN2) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
5-(aZepan-1-yl)-2-chloroaniline (CAS 1175962-38-5) is a high-purity analytical reference standard with the molecular formula C12H17ClN2 and a molecular weight of 224.73 g/mol.
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.
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 | C12H17ClN2 |
| Molecular Weight | 224.73 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related aZepan Standards
- 2-(Azepan-1-yl)-5-chloroaniline (CAS 710301-04-5)
- 4-(Azepan-1-yl)-3-chloroaniline (CAS 915921-17-4)
- (1-(Azepan-1-yl)-4-methylcyclohexyl)methanamine (CAS 924868-44-0)
- 1320AF 2-Azepan-1-yl-2-phenyl-ethylamine 876710-61-1 C14H22N2 (CAS 876710-61-1)
- 2-(Azepan-1-yl)-2-(thiophen-3-yl)ethan-1-amine (CAS 953894-17-2)
- Azepan-1-yl(6-methylpiperidin-2-yl)methanone (CAS 1105671-87-1)
- (1-(2-(Azepan-1-yl)ethyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1415562-62-7)
- 2-(Azepan-1-yl)benzene-1,3-dicarbonitrile (CAS 882748-18-7)
Recommended Standards
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- tert-Butyl (3-amino-5-cyanophenyl)carbamate (CAS 2090298-46-5)
- 7-hydroxy-3,4-dihydrobenzo[b]thiepin-5(2H)-one (CAS 2226905-49-1)
- 4-[6-(Methoxymethyl)-2-methylpyrimidin-4-yl]morpholine (CAS 478043-19-5)
- 6-Thia-1-azaspiro[3.4]Octane 6,6-dioxide (CAS 1484477-32-8)
- 3-Chloro-1-methyl-1H-pyrazol-5-amine dihydrochloride (CAS 1630906-90-9)
- 1-(3-Bromo-2,2-dimethylpropyl)-3-methylbenzene (CAS 1493973-81-1)
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- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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