(R)-2-bromo-6-(4-(1,1,1-trifluoropentan-3-yl)-4H-1,2,4-triazol-3-yl)pyridine CAS 2420475-45-0
| CAS No. | 2420475-45-0 |
| Molecular Formula | C12H12BrF3N4 |
| Molecular Weight | 349.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(R)-2-bromo-6-(4-(1,1,1-trifluoropentan-3-yl)-4H-1,2,4-triazol-3-yl)pyridine (CAS 2420475-45-0) is a high-purity analytical reference standard with the molecular formula C12H12BrF3N4 and a molecular weight of 349.15 g/mol.
Structurally, (R)-2-bromo-6-(4-(1,1,1-trifluoropentan-3-yl)-4H-1,2,4-triazol-3-yl)pyridine (C12H12BrF3N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 349.15 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H12BrF3N4 |
| Molecular Weight | 349.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 4 |
Related R Standards
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- 4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-6-(trifluoromethyl)-1H-indazole (CAS 1425932-71-3)
- (S)-2-bromo-6-(4-(1,1,1-trifluoropentan-3-yl)-4H-1,2,4-triazol-3-yl)pyridine (CAS 2420475-44-9)
- 4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-5-(trifluoromethyl)-1H-indazole (CAS 2044704-81-4)
- Methyl 3-bromo-2-(4-fluorophenyl)imidazo[1,2-a]pyridine-6-carboxylate (CAS 866133-55-3)
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Recommended Standards
- Halocarban (CAS 369-77-7)
- Rel-(2R,3R)-1,4-dibromobutane-2,3-diol (CAS 299-70-7)
- Disperse blue polyether (CAS 31810-89-6)
- tert-Butyl (2-iodo-5-methoxyphenyl)carbamate (CAS 1038778-89-0)
- Z-Tyr-Lys-Arg-pNA (CAS 108318-36-1)
- 2-(Pyridin-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 265647-77-6)
- 2-(1,4-Oxazepan-4-yl)ethan-1-ol (CAS 19344-55-9)
- n-(3-Methylbutan-2-yl)-2-(2-oxopyrimidin-1(2h)-yl)acetamide (CAS 1210603-31-8)
- trans 4-Propylcyclohexane-1-carbaldehyde (CAS 80361-78-0)
- ((2-Ethylhexyl)oxy)benzene (CAS 82001-49-8)
- 3-((1,4-Dimethyl-1H-1,2,4-triazol-5(4H)-ylidene)hydrazono)-1-methyl-2-phenyl-3H-indol-1-ium chloride (CAS 41025-67-6)
- (S)-4-(thietan-3-ylamino)butan-2-ol (CAS 1842510-28-4)
- 2-Amino-6-(4-fluorophenyl)pyrimidin-4(3H)-one (CAS 98305-74-9)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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