Malachite Green-D5 picrate CAS 1258668-21-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1258668-21-1 |
| Molecular Formula | C23H20D5N2 C6H2N3O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Malachite Green-D5 picrate (CAS 1258668-21-1) pharmaceutical standards reference standard. Molecular formula: C23H20D5N2 C6H2N3O7. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H20D5N2 C6H2N3O7 |
| Molecular Weight | 562.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 21.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Related Malachite Standards
Recommended Standards
- N,5-Dimethylisoxazole-3-carboxamide (CAS 27144-54-3)
- 2-Methyl-2-(propylamino)-4-(1h-pyrazol-1-yl)butanamide (CAS 1247766-76-2)
- Higenamine Impurity 3 (CAS CATO-C4X-32043)
- 3-chloro-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one (CAS 86499-23-2)
- 7-Oxo-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide (CAS 918794-78-2)
- 2,2'-((2-(Diethylamino)ethyl)azanediyl)bis(ethan-1-ol) (CAS 3424-25-7)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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 13829788188 / jacky.chen@cato-chem.com