Titanium(Ⅱ,Ⅲ) oxide CAS 12065-65-5
| CAS No. | 12065-65-5 |
| Molecular Formula | O5Ti3 |
| Molecular Weight | 223.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Titanium(Ⅱ,Ⅲ) oxide (CAS 12065-65-5) is a high-purity analytical reference standard with the molecular formula O5Ti3 and a molecular weight of 223.60 g/mol.
Based on its molecular formula O5Ti3, Titanium(Ⅱ,Ⅲ) oxide contains an inorganic composition; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 223.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | O5Ti3 |
| Molecular Weight | 223.60 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1960 |
Related Titanium Standards
- 3275-24-9 Titanium tetrakis(dimethylammonium) Methanamine, N-methyl-, titanium(4+) salt (4:1) Methanamine, N-methyl-, titanium(4+) salt EINECS 221-904-3 (CAS 3275-24-9)
- 74665-17-1 Titanium, iso-Pr alc. triethanolamine complexes Tetraisopropoxy titanate, reaction products with triethanolamine (CAS 74665-17-1)
- Zinc titanium oxide, 99.9% (metals basis) (CAS 12036-69-0)
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- Potassium titanium oxide (CAS 12030-97-6)
- 992-92-7 Titanium tetra(methanolate) Methanol, titanium(4+) salt (4:1) Methanol, titanium(4+) salt EINECS 213-596-4 Tetramethyl titanate (CAS 992-92-7)
- Titanium carbide (Ti3C2) freestanding thin films (CAS 12363-89-2)
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