6-(2,3-Difluorophenyl)picolinimidamide hydrochloride CAS 1179362-58-3
| CAS No. | 1179362-58-3 |
| Molecular Formula | C12H9F2N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-(2,3-Difluorophenyl)picolinimidamide hydrochloride (CAS 1179362-58-3), a certified reference material (molecular formula C12H9F2N3HCl, MW 269.68 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution, 6-(2,3-Difluorophenyl)picolinimidamide hydrochloride is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 269.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 6-(2,3-Difluorophenyl)picolinimidamide 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 | C12H9F2N3 HCl |
| Molecular Weight | 269.68 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.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 7-Chloro-8-quinolinol (CAS 876-86-8)
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- 2-Bromo-5-fluorophenyl Isothiocyanate (CAS 1027513-65-0)
- [3-[ethyl(methyl)amino]phenyl]boronic acid pinacol ester (CAS 2139400-47-6)
- Nafamostat Impurity 34 (CAS 19307-13-2)
- 1-(3-Chlorophenyl)-4-(difluoromethyl)-1H-1,2,3-triazole (CAS 916151-12-7)
- 1-Piperazinecarboxylic acid, 4-(5-bromothiazolo[5,4-b]pyridin-2-yl)-, 1,1-dimethylethyl ester (CAS 1956354-88-3)
- 7-Ethyl-3-methyl-8-(propylamino)-3,7-dihydro-1H-purine-2,6-dione (CAS 923113-55-7)
- (S)-4-Amino-5-(((S)-1-(((S)-1-carboxy-2-phenylethyl)amino)-3-methyl-1-oxobutan-2-yl)amino)-5-oxopentanoic acid (CAS 31461-61-7)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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