2-Phenoxypyridine-4-carboximidamide hydrochloride CAS 82019-90-7
| CAS No. | 82019-90-7 |
| Molecular Formula | C12H11N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Phenoxypyridine-4-carboximidamide hydrochloride (C12H11N3OHCl) 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 its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 2-Phenoxypyridine-4-carboximidamide hydrochloride (CAS 82019-90-7), a certified reference material (molecular formula C12H11N3OHCl, MW 249.70 g/mol) for analytical method development and quality control.
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 2-Phenoxypyridine-4-carboximidamide hydrochloride 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 | C12H11N3O HCl |
| Molecular Weight | 249.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Phenoxypyridine Standards
- 1-(2-Phenoxypyridine-3-carbonyl)-4-phenylpiperazine (CAS 1022582-89-3)
- 3-phenoxypyridine-2-carboxylic acid (CAS 103877-89-0)
- 6-phenoxypyridine-3-carboximidamide dihydrochloride (CAS 1208952-56-0)
- 6-Phenoxypyridine-3-carboximidamide hydrochloride (CAS 1221725-77-4)
- 4-phenoxypyridine-3-carboxylic acid hydrochloride (CAS 1803601-96-8)
- 2-Phenoxypyridine-4-boronic acid pinacol ester (CAS 2096331-18-7)
- 3-PHENOXYPYRIDINE (CAS 2176-45-6)
- 2-Phenoxypyridine-5-boronic acid pinacol ester, 97% (CAS 330792-76-2)
Recommended Standards
- 4-(Aminomethyl)-3-chloropyridine (CAS 870063-65-3)
- 1-Cyclobutyl-4-iodo-1H-imidazole (CAS 2231135-08-1)
- 1-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-2-methylpropan-2-ol (CAS 1853185-71-3)
- 7-Chloro-5-nitro-1,3-benzoxazol-2-amine (CAS 1820717-50-7)
- Cedefingol (CAS 35301-24-7)
- (2S,4R)-1-(tert-Butoxycarbonyl)-4-propoxypyrrolidine-2-carboxylic acid (CAS 146129-07-9)
- 6-Bromo-4-chloro-3-ethyl-3H-imidazo[4,5-c]pyridine (CAS 2416917-57-0)
- Methyl 2-Amino-6-methylbenzoate (CAS 18595-13-6)
- 4,5-Diphenyl-1-(prop-2-en-1-yl)-2-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)-1H-imidazole (CAS 339277-16-6)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
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