[Carbonato(2-)-κO,κO′]oxozirconium CAS 15667-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15667-84-2 |
| Molecular Formula | CO4Zr |
| Molecular Weight | 167.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[Carbonato(2-)-κO,κO′]oxozirconium (CAS 15667-84-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: CO4Zr. Molecular weight: 167.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | CO4Zr |
| Molecular Weight | 167.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
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- 5-(Ethylamino)-3-methylisothiazole-4-carbonitrile (CAS 1516048-33-1)
- 1-(2,4-Difluorophenyl)-6-oxo-4-(trifluoromethyl)-N-(4-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxamide (CAS 477859-68-0)
- 1-(5-Methyl-3-(p-tolyl)-1H-1,2,4-triazol-1-yl)ethan-1-one (CAS 61598-90-1)
- 7-(2-chlorophenyl)-5-hydroxy-2H-1,3-benzoxathiol-2-one (CAS 301681-73-2)
- Lobeline Hydrochloride EP Impurity A (CAS CATO-C4X-18181)
- 3a-(Trifluoromethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]thiazol-1(2H)-one (CAS 1191890-53-5)
- 3-Piperidinylmethyl 2,2,2-trichloroacetatehydrochloride (CAS 1219979-51-7)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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