Niobium(V) chloride CAS 10026-12-7
| CAS No. | 10026-12-7 |
| Molecular Formula | Cl5Nb |
| Molecular Weight | 270.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 270.17 g/mol gives Niobium(V) chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Niobium(V) chloride (CAS 10026-12-7), molecular formula Cl5Nb and molecular weight 270.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula Cl5Nb, Niobium(V) chloride contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 270.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Niobium(V) chloride 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 | Cl5Nb |
| Molecular Weight | 270.17 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
Related Niobium Standards
- Niobium(V) oxide (CAS 1313-96-8)
- Niobium(V) fluoride niobium(v)fluoride niobium pentafluoride columbium pentafluoride niobium (v) fluoride niobium fluoride 7783-68-8 (CAS 7783-68-8)
- Sodium niobium oxide, Puratronic|r, 99.997% (metals basis) (CAS 12034-09-2)
- Niobium(IV) oxide (CAS 12034-59-2)
- Niobium boride (CAS 12007-29-3)
- Niobium nitride (CAS 24621-21-4)
- Niobium carbide (CAS 12069-94-2)
- 7440-03-1 Niobium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.99% (metals basis excluding Ta), Ta 300 ppm MFCD00011126 (CAS 7440-03-1)
Recommended Standards
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- Alinidine (CAS 33178-86-8)
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- 5-Methoxy-6-nitrobenzo[d][1,3]dioxole (CAS 10310-02-8)
- 2-(4-(Difluoromethoxy)phenyl)-2,3-dihydroquinazolin-4(1H)-one (CAS 453525-58-1)
- N-((1H-pyrazol-3-yl)methyl)-4-methoxy-2-methylaniline (CAS 1310308-62-3)
- 2-(3,4-Dihydroquinolin-1(2H)-yl)-N-(4-methoxyphenyl)acetamide (CAS 882749-32-8)
- Ganoderic acid J (CAS 100440-26-4)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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