1-{[(Propan-2-yl)amino]methyl}naphthalen-2-ol hydrochloride CAS 256342-24-2
| CAS No. | 256342-24-2 |
| Molecular Formula | C14H17NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-{[(Propan-2-yl)amino]methyl}naphthalen-2-ol hydrochloride 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.
1-{[(Propan-2-yl)amino]methyl}naphthalen-2-ol hydrochloride (CAS 256342-24-2), molecular formula C14H17NOHCl and molecular weight 251.75 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-{[(Propan-2-yl)amino]methyl}naphthalen-2-ol hydrochloride (C14H17NOHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 251.75 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C14H17NO HCl |
| Molecular Weight | 251.75 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Ethyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-β-D-thioglucopyranoside (CAS 4239-72-9)
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- (S)-1-(2-methoxyethyl)pyrrolidin-3-amine (CAS 216667-74-2)
- 3-Hydroxybenzo[b]thiophene-2-carboxylic acid (CAS 191031-07-9)
- D-Ribulose 5-phosphate disodium salt (CAS 108321-99-9)
- N-methyl-1-(6-sulfanylpyridazin-3-yl)-1H-imidazole-4-carboxamide (CAS 1334498-37-1)
- 4-phenyl-1H-1,2,3-triazole-5-carboxylic acid (CAS 842972-82-1)
- (3-acetylsulfanyl-1-naphthyl) acetate (CAS 2143010-96-0)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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