H-β-(2-Quinolyl)-Ala-OH CAS 161513-46-8
| CAS No. | 161513-46-8 |
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
H-β-(2-Quinolyl)-Ala-OH (CAS 161513-46-8) is a high-purity analytical reference standard with the molecular formula C12H12N2O2 and a molecular weight of 216.24 g/mol.
The molecular framework of H-β-(2-Quinolyl)-Ala-OH (C12H12N2O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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. 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), H-β-(2-Quinolyl)-Ala-OH 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 | C12H12N2O2 |
| Molecular Weight | 216.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
Related H Standards
- 3-(6-Quinolyl)propanoic Acid (CAS 476660-20-5)
- 2-(4-Quinolyl)malondialdehyde sesquihydrate (CAS 40070-86-8)
- 3-(8-Quinolyl)acrylic Acid (CAS 77377-27-6)
- (Phenyl)(3-quinolyl)methanol (CAS 37045-15-1)
- 1-(8-methyl-3-quinolyl)ethanamine (CAS 1525891-30-8)
- 3-Oxo-3-(6-quinolyl)propanenitrile (CAS 249937-48-2)
- 1-(6-quinolyl)hexahydropyrimidine-2,4-dione (CAS 35080-98-9)
- 2-(8-Quinolyl)acetic Acid (CAS 152150-04-4)
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