Cobalt oxalate CAS 134761-87-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134761-87-8 |
| Molecular Formula | C2CoO4 |
| Molecular Weight | 146.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Cobalt oxalate (CAS 134761-87-8) pharmaceutical standards reference standard. Molecular formula: C2CoO4. Molecular weight: 146.95 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C2CoO4 |
| Molecular Weight | 146.95 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
Related Cobalt Standards
- Cobalt Titanium Oxide (Metals Basis Excluding Ni), Ni (CAS 12017-01-5)
- Cobalt(III) oxide (CAS 1308-04-9)
- Cobalt sulfide (CAS 12013-10-4)
- Cobalt(II)carbonate (CAS 513-79-1)
- Cobalt(III) fluoride (CAS 10026-18-3)
- Cobalt(II) Fluoride (CAS 10026-17-2)
- Cobalt boride (CAS 12619-68-0)
- Cobalt(II)sulfide (CAS 1317-42-6)
Recommended Standards
- 2-Cyanophenylboronic acid (CAS 138642-62-3)
- 2,3-Dichloro-3,3-difluoropropene (CAS 2252-87-1)
- 4-Amino-4-boronobutanoic acid (CAS 682329-32-4)
- N-(2-{[(4-fluorophenyl)methyl]sulfanyl}-2-methylpropyl)-3-methoxybenzamide (CAS 477845-56-0)
- 2-(4-((4-Fluorophenyl)carbamoyl)phenoxy)acetic acid (CAS 686282-68-8)
- 2-(Benzylthio)-5-chloroaniline (CAS 74462-18-3)
- n′-[[1-(hydroxymethyl)cyclopropyl]methyl]-n,n-dimethylsulfamide (CAS 1423517-50-3)
- Ethyl 4-((5-bromo-2-hydroxybenzyl)amino)benzoate (CAS 64260-89-5)
- (R)-2-(2-fluorophenyl)piperidine (CAS 1228568-36-2)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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