ethyl 2-amino-3-hydroxy-3-(pyridin-4-yl)propanoate dihydrochloride CAS 2059932-93-1
| CAS No. | 2059932-93-1 |
| Molecular Formula | C10H14N2O3 |
| 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 246.69 g/mol gives ethyl 2-amino-3-hydroxy-3-(pyridin-4-yl)propanoate dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
ethyl 2-amino-3-hydroxy-3-(pyridin-4-yl)propanoate dihydrochloride (CAS 2059932-93-1), molecular formula C10H14N2O3HCl and molecular weight 246.69 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of ethyl 2-amino-3-hydroxy-3-(pyridin-4-yl)propanoate dihydrochloride (C10H14N2O3HCl) 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 the protonation state of its nitrogen-containing groups, 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.
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.
CATO manufactures ethyl 2-amino-3-hydroxy-3-(pyridin-4-yl)propanoate dihydrochloride 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 | C10H14N2O3 2*HCl |
| Molecular Weight | 246.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related ethyl Standards
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- 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)
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Recommended Standards
- 1-(4-tert-Butylphenyl)-1-[(2,4-dimethoxyphenyl)methyl]-3-methylthiourea (CAS 329928-98-5)
- 3,5-Dibromo-4-(difluoromethoxy)phenylacetonitrile (CAS 1803788-58-0)
- 5-(4-(Trifluoromethyl)phenyl)pyrrolidin-3-ol (CAS 1341047-68-4)
- 2,3-Dichloro-N-hydroxybenzimidamide (CAS 261761-55-1)
- 2-Methoxy-4-(9-methyl-3,9-diazaspiro[5.5]undecan-3-yl)aniline (CAS 1818847-36-7)
- Methyl 2-fluoro-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1629913-80-9)
- 7-Iodoisoquinoline-1,3(2H,4H)-dione (CAS 1260649-46-4)
- 3-Bromo-6-chloro-2-ethoxypyridine (CAS 1256825-56-5)
- (R)-1-(3-(trifluoromethyl)benzyl)pyrrolidin-3-amine (CAS 1335060-28-0)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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