(S)-2-Amino-3,3-diphenylpropanoic acid hydrochloride CAS 138662-62-1
| CAS No. | 138662-62-1 |
| Molecular Formula | C15H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(S)-2-Amino-3,3-diphenylpropanoic acid hydrochloride (CAS 138662-62-1) is a high-purity analytical reference standard with the molecular formula C15H15NO2HCl and a molecular weight of 277.75 g/mol.
Based on its molecular formula C15H15NO2HCl, (S)-2-Amino-3,3-diphenylpropanoic acid hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 277.75 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), (S)-2-Amino-3,3-diphenylpropanoic acid 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.
Physical & Chemical Properties
| Molecular Formula | C15H15NO2 HCl |
| Molecular Weight | 277.75 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 3-Amino-1-methyl-4-phenoxyindazole (CAS 1000018-07-4)
- 3-Amino-2,6-dibromo-5-ethoxypyridine (CAS 1000018-10-9)
- Methyl 2-amino-5-bromo-4-isopropylbenzoate (CAS 1000018-13-2)
- Methyl 2-amino-3-(pyridin-2-yl)propanoate (CAS 100002-84-4)
- 100005-23-0 2-Amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carbonitrile 7050AC C13H12N2OS (CAS 100005-23-0)
- Methyl 1-amino-4-cyano-1H-pyrrole-2-carboxylate (CAS 1000313-12-1)
- 6-Amino-7-hydroxy-2,3-dihydro-1H-inden-1-one hydrobromide (CAS 1000333-87-8)
- 6-Amino-7-iodo-2,3-dihydro-1H-inden-1-one (CAS 1000333-93-6)
Recommended Standards
- 1-Bromo-3,5-dichloro-2-iodobenzene (CAS 81067-44-9)
- 2-(6-Methyl-1H-indazol-3-yl)ethanamine (CAS 1360892-54-1)
- (4-Fluorophenyl)(5-(m-tolyl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707394-87-3)
- (5R,6R)-5-Ethyl-5,6-dihydro-6-[(2R,3S,4R,5S,7E)-2-hydroxy-4-methoxy-3,5-dimethyl-7-nonen-1-yl]-2H-pyran-2-one (CAS 151519-02-7)
- 4-(5-Chloro-[1,2,4]thiadiazol-3-yl)-piperazine-1-carboxylic acid tert-butyl ester (CAS 887623-94-1)
- (R)-Methyl 3-((tert-butoxycarbonyl)amino)-3-(4-chlorophenyl)propanoate (CAS 1143534-42-2)
- N-(3,4-dimethoxyphenethyl)-1-methylpiperidin-4-amine (CAS 415971-00-5)
- 3-(3,4-Dichlorophenoxy)azetidine hydrochloride (CAS 606129-60-6)
- Tert-butyl 2-((methylthio)methyl)piperazine-1-carboxylate (CAS 2089381-39-3)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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