Platinum,tetrachlorobis[μ-[4,4'-methylenebis[1H-pyrazole]-N2:N2']]di- CAS 140657-78-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 140657-78-9 |
| Molecular Formula | C14H16Cl4N8Pt2 |
| Molecular Weight | 828.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Platinum,tetrachlorobis[μ-[4,4'-methylenebis[1H-pyrazole]-N2:N2']]di- (CAS 140657-78-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H16Cl4N8Pt2. Molecular weight: 828.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H16Cl4N8Pt2 |
| Molecular Weight | 828.30 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 8 |
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- Ethyl (5-amino-3-(4-(trifluoromethyl)phenyl)pyrido[3,4-b]pyrazin-7-yl)carbamate (CAS 83269-16-3)
- Fasudil Impurity N2 (CAS 23261-58-7)
- 5-Bromo-3,4-dimethylthieno[2,3-c]pyridazine-6-carbonitrile (CAS 1639210-89-1)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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