950842-71-4 (5R,6S)-5,6-Diphenyl-2-(2,4,6-trimethylphenyl)-2,5,6,8-tetrahydro[1,2,4]triazolo[3,4-c][1,4]oxazin-4-ium tetrafluoroborate DTXSID50635245 CAS 950842-71-4
| CAS No. | 950842-71-4 |
| Molecular Formula | C26H47N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
950842-71-4 (5R,6S)-5,6-Diphenyl-2-(2,4,6-trimethylphenyl)-2,5,6,8-tetrahydro[1,2,4]triazolo[3,4-c][1,4]oxazin-4-ium tetrafluoroborate DTXSID50635245 (CAS 950842-71-4) is a high-purity analytical reference standard with the molecular formula C26H47N3OBF4 and a molecular weight of 504.48 g/mol.
950842-71-4 (5R,6S)-5,6-Diphenyl-2-(2,4,6-trimethylphenyl)-2,5,6,8-tetrahydro[1,2,4]triazolo[3,4-c][1,4]oxazin-4-ium tetrafluoroborate DTXSID50635245 (C26H47N3OBF4) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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 | C26H47N3O BF4 |
| Molecular Weight | 504.48 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
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- (2-Methylprop-2-en-1-yl)hydrazine (CAS 146097-28-1)
- Methyl (2-(3-amino-2-oxopyridin-1(2H)-yl)ethyl)-D-prolinate (CAS 2171110-39-5)
- Methyl (3-methylbenzoyl)-D-prolinate (CAS 1354970-52-7)
- 6-Propoxynicotinic acid (CAS 861045-09-2)
- Ac-Gly-ONp (CAS 3304-61-8)
- 3-(5-Phenyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanenitrile (CAS 1006334-26-4)
- Peptide YY (13-36) (canine, mouse, porcine, rat) (CAS 86895-09-2)
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