Magnesium 2-naphthoate CAS 68424-71-5
| CAS No. | 68424-71-5 |
| Molecular Formula | 2*C11H7O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Magnesium 2-naphthoate (CAS 68424-71-5), molecular formula C11H7O2Mg and molecular weight 195.48 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, Magnesium 2-naphthoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 195.48 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Magnesium 2-naphthoate 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 | 2*C11H7O2 Mg |
| Molecular Weight | 195.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related Magnesium Standards
Recommended Standards
- 6-(Phenylamino)nicotinaldehyde (CAS 1292370-14-9)
- 2-Bromo-5-chloro-4,6-dimethylnicotinonitrile (CAS 344749-28-6)
- Methyl 2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 891843-56-4)
- 3-(Aminomethyl)-4-chloropyridin-2-amine hydrochloride (CAS 1447606-43-0)
- 6-Chloropyrazine-2-carboxylic acid (CAS 23688-89-3)
- (5,6-Dimethoxypyridin-3-yl)methanol (CAS 1138443-89-6)
- 1,4-Dibromo-2-iodobenzene (CAS 89284-52-6)
- 4-Difluoromethoxy-2-(trifluoromethoxy)benzonitrile (CAS 1803832-70-3)
- 2-Bromo-4-iodo-6-(trifluoromethyl)pyridine (CAS 749875-09-0)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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