Diethyl 2-amino-6-phenylpyridine-3,4-dicarboxylate, 97% CAS 39632-83-2
| CAS No. | 39632-83-2 |
| Molecular Formula | C17H18N2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Diethyl 2-amino-6-phenylpyridine-3,4-dicarboxylate, 97% 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.
Diethyl 2-amino-6-phenylpyridine-3,4-dicarboxylate, 97% (CAS 39632-83-2) is a high-purity analytical reference standard with the molecular formula C17H18N2O4HCl and a molecular weight of 350.80 g/mol.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Diethyl 2-amino-6-phenylpyridine-3,4-dicarboxylate, 97% is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 350.80 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C17H18N2O4 HCl |
| Molecular Weight | 350.80 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 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Diethyl Standards
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- DIethyl [(5-bromopyridin-2-yl)methyl]phosphonate hydrochloride (CAS 1000400-92-9)
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- Diethyl ((4-nitrophenyl)sulfonyl)phosphoramidate (CAS 100133-08-2)
- diethyl 2,2,4,4-tetrafluoro-3-oxopentanedioate (CAS 1001383-52-3)
Recommended Standards
- 3-Aminobenzo[d]isothiazol-6-ol (CAS 613262-24-1)
- Tert-butyl 4-(2-(4-(ethoxycarbonyl)phenoxy)ethyl)piperazine-1-carboxylate (CAS 1216410-07-9)
- 1-(Bromomethyl)-4-methylcyclohexane (CAS 21857-32-9)
- 1-(3-Phenylallyl)-1H-benzo[d][1,2,3]triazole (CAS 171193-30-9)
- 3-Fluoro-4-[(2-methylpentyl)oxy]aniline (CAS 946785-53-1)
- (Rac)-Nutlin-3 (CAS 890090-75-2)
- n-(1-(1-Methyl-1h-pyrazol-4-yl)ethyl)cyclopropanamine (CAS 1249786-52-4)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chloro-2-fluorophenyl)methanone (CAS 898762-16-8)
- 2-Chloro-1-(m-tolyl)ethan-1-one (CAS 21886-54-4)
- Peptide Impurity 04 (CAS 2913424-91-4)
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