(R)-Methyl 2-amino-3-(naphthalen-1-yl)propanoate hydrochloride CAS 188256-28-2
| CAS No. | 188256-28-2 |
| Molecular Formula | C14H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 265.74 g/mol gives (R)-Methyl 2-amino-3-(naphthalen-1-yl)propanoate hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(R)-Methyl 2-amino-3-(naphthalen-1-yl)propanoate hydrochloride (CAS 188256-28-2) is a high-purity analytical reference standard with the molecular formula C14H15NO2HCl and a molecular weight of 265.74 g/mol.
The molecular framework of (R)-Methyl 2-amino-3-(naphthalen-1-yl)propanoate hydrochloride (C14H15NO2HCl) 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (R)-Methyl 2-amino-3-(naphthalen-1-yl)propanoate hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H15NO2 HCl |
| Molecular Weight | 265.74 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 5-[4-(Benzyloxy)phenyl]-2-thiophenecarbaldehyde (CAS 893739-05-4)
- 2-(2-Bromo-4-(2,4,4-trimethylpentan-2-yl)phenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244087-60-1)
- (4-(Difluoromethyl)-6-fluoro-5-methylpyridin-3-yl)methanol (CAS 1807059-63-7)
- 2-Bromo-3-fluoro-1-(triisopropylsilyl)-1H-pyrrole (CAS 1638767-30-2)
- 2-Methyl-4-pyrrolidinomethyl benzophenone (CAS 898775-91-2)
- 2-(6,8-Dibromoquinolin-2-yl)phenol (CAS 860784-08-3)
- 5-[(3,4-Dimethoxyphenyl)methyl]-2-[4-[4-[5-[(3,4-dimethoxyphenyl)methyl]-3-phenyltetrazol-2-ium-2-yl]-3-methoxyphenyl]-2-methoxyphenyl]-3-phenyltetrazol-2-ium Dichloride (CAS 106629-90-7)
- 6-(Boc-amino)-2,2-dimethylchroman-4-one (CAS 1314406-17-1)
- 7-Iodo-2-methylquinazolin-4-ol (CAS 1934474-87-9)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com