{1-[amino(phenyl)methyl]cyclopent-3-en-1-yl}methanol hydrochloride CAS 1909336-69-1
| CAS No. | 1909336-69-1 |
| Molecular Formula | C13H17NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of {1-[amino(phenyl)methyl]cyclopent-3-en-1-yl}methanol hydrochloride (C13H17NOHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
{1-[amino(phenyl)methyl]cyclopent-3-en-1-yl}methanol hydrochloride (CAS 1909336-69-1), molecular formula C13H17NOHCl and molecular weight 239.74 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C13H17NO HCl |
| Molecular Weight | 239.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- Methyl 3-chloroisoquinoline-5-carboxylate (CAS 1432514-90-3)
- 2-(4-Bromophenyl)-2-oxoethyl 2-methylbutanoate (CAS 100713-31-3)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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