1-Phenyl-2-(pyridin-3-yl)ethanamine oxalate CAS 1956328-48-5
| CAS No. | 1956328-48-5 |
| Molecular Formula | C13H14N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Phenyl-2-(pyridin-3-yl)ethanamine oxalate (CAS 1956328-48-5) is a high-purity analytical reference standard with the molecular formula C13H14N2C2H2O4 and a molecular weight of 288.30 g/mol.
The molecular framework of 1-Phenyl-2-(pyridin-3-yl)ethanamine oxalate (C13H14N2C2H2O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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.
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 1-Phenyl-2-(pyridin-3-yl)ethanamine oxalate 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 | C13H14N2 C2H2O4 |
| Molecular Weight | 288.30 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 6089-04-9 2H-Pyran, tetrahydro-2-(2-propynyloxy)- (8CI)(9CI) Tetrahydro-2-(2-propynyloxy)-2H-pyran AI3-30238 EINECS 228-027-5 NSC 152714 Propargyl alcohol tetrahydropyranyl ether Propargyl 2-tetrahydropyranyl ether 2-Propargyloxane 2-(Propargyloxy)tetrahydropyran 2-Propynyl 2-pyranyl ether 2-(2-Propynyloxy)tetrahydropyran 1-(2'-Tetrahydropyranyloxy)-2-propyne 3-(2'-Tetrahydropyranyloxy)propyne (CAS 6089-04-9)
- N,2-diacetyl-N-hydroxybenzamide (CAS 56523-72-9)
- 4'-Fluoro-[1,1'-biphenyl]-4-carbonitrile (CAS 10540-31-5)
- 1-(3-Chlorophenyl)cyclohexane-1-carboxylic acid (CAS 610791-40-7)
- 3-(4-Bromo-1h-pyrazol-1-yl)-2-(isopropylamino)-2-methylpropanoic acid (CAS 1250068-77-9)
- Ethyl (2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazine-1-carbonothioyl)glycinate (CAS 321433-74-3)
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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