Copper(2+) tetrakis(3-methylpyridine)- CAS 18116-84-2
| CAS No. | 18116-84-2 |
| Molecular Formula | 4*C6H7N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Copper(2+) tetrakis(3-methylpyridine)- 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.
Copper(2+) tetrakis(3-methylpyridine)- (CAS 18116-84-2) is a high-purity analytical reference standard with the molecular formula C6H7NCu and a molecular weight of 156.68 g/mol.
Owing to a nitrile group, an aromatic ring system, Copper(2+) tetrakis(3-methylpyridine)- is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 156.68 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 | 4*C6H7N Cu |
| Molecular Weight | 156.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-bromothiophene-3-carboxylate (CAS 1239461-56-3)
- Methyl 4-iodo-1-(4-methoxybenzyl)-1H-pyrazole-3-carboxylate (CAS 1260656-58-3)
- 4-Nitro-7-(piperidin-1-yl)benzo[c][1,2,5]oxadiazole (CAS 18378-22-8)
- 5-Chloro-6-methoxyisoquinoline (CAS 366445-71-8)
- rel-N,N'-(1R,2R)-1,2-Cyclohexanediylbis[2-pyridinecarboxamide] (CAS 218290-24-5)
- Faropenem Impurity 56 (CAS CATO-C4X-128959)
- 3-Chloro-N-(2,4-dimethylphenyl)benzamide (CAS 196700-86-4)
- 4-(4-Methoxyphenyl)-2-oxo-2,5-dihydrofuran-3-carbonitrile (CAS 50691-07-1)
- Lupulone (CAS 468-28-0)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
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