Triflumizole CAS 68694-11-1
| CAS No. | 68694-11-1 |
| Molecular Formula | C15H15ClF3N3O |
| Molecular Weight | 345.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 345.75 g/mol gives Triflumizole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Triflumizole (CAS 68694-11-1) is a high-purity analytical reference standard with the molecular formula C15H15ClF3N3O and a molecular weight of 345.75 g/mol.
Structurally, Triflumizole (C15H15ClF3N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 345.75 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.
As a certified reference material (CRM), Triflumizole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H15ClF3N3O |
| Molecular Weight | 345.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Triflumizole Standards
Recommended Standards
- 5-Chloro-N-(4-(difluoromethoxy)phenyl)-2-(methylthio)pyrimidine-4-carboxamide (CAS 879957-97-8)
- 5-Chloro-6-cyclopropyl-1-(4-fluorophenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011397-20-8)
- 5-((4-Chlorophenoxy)methyl)-N-(2-fluorophenyl)furan-2-carboxamide (CAS 445239-51-0)
- 5-Chloro-6-cyclopropyl-1-(2-fluorophenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011397-82-2)
- Nonanolsulfat (CAS 26856-96-2)
- H-Gly-Pro-Ala-OH (CAS 837-83-2)
- 5-Bromo-4-chloro-2-fluoro-3-methylphenylboronic acid (CAS 2377606-52-3)
- 2-(2-hydroxyethyl)cyclobutanone (CAS 97452-31-8)
- Macitentan Impurity 1 (CAS 441798-25-0)
- 4-(((1H-Indol-3-yl)methylene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 676151-26-1)
- (S)-1-(1H-Benzo[d]imidazol-2-yl)-2-methylpropan-1-amine dihydrochloride (CAS 1454618-24-6)
- 3-Bromo-5-chloro-2-isopropoxypyridine (CAS 1289133-38-5)
- N-(4-chlorophenethyl)-1-methylpiperidin-4-amine (CAS 30509-09-2)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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