1,1,1-trifluoro-3-(1-phenyl-1H-1,2,3,4-tetraazol-5-yl)-4-tetrahydro-1H-pyrrol-1-ylbut-3-en-2-one CAS 152427-06-0
| CAS No. | 152427-06-0 |
| Molecular Formula | C15H14F3N5O |
| Molecular Weight | 337.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,1,1-trifluoro-3-(1-phenyl-1H-1,2,3,4-tetraazol-5-yl)-4-tetrahydro-1H-pyrrol-1-ylbut-3-en-2-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,1,1-trifluoro-3-(1-phenyl-1H-1,2,3,4-tetraazol-5-yl)-4-tetrahydro-1H-pyrrol-1-ylbut-3-en-2-one (CAS 152427-06-0) is a high-purity analytical reference standard with the molecular formula C15H14F3N5O and a molecular weight of 337.30 g/mol.
1,1,1-trifluoro-3-(1-phenyl-1H-1,2,3,4-tetraazol-5-yl)-4-tetrahydro-1H-pyrrol-1-ylbut-3-en-2-one (C15H14F3N5O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C15H14F3N5O |
| Molecular Weight | 337.30 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related trifluoro Standards
- 2,2,2-Trifluoro-N-(((2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl)acetamide (CAS 55812-00-5)
- 2,2,2-Trifluoro-N-(2-methoxy-3,5-dinitrophenethyl)acetamide (CAS 1161880-88-1)
- 3',4',5'-Trifluoro-4-(4-propylcyclohexyl)-2,3,4,5-tetrahydro-1,1'-biphenyl (CAS 144675-91-2)
- 1,1,1-Trifluoro-N-(1-isobutyl-1,2,3,4-tetrahydro-quinolin-7-yl)methanesulfonamide (CAS 848080-35-3)
- 4-(2-(2,2,2-Trifluoro-1-hydroxyethyl)pyrrolidin-1-yl)-2-(trifluoromethyl)benzonitrile (CAS 1619264-51-5)
- 1,2,3-Trifluoro-4-[(trans,trans)-4-propyl[1,1-bicyclohexyl]-4-yl]benzene (CAS 139056-62-5)
- 1,3,5-Trifluoro-2,4,6-tris(trifluoromethyl)benzene (CAS 793-92-0)
- 1,1,1-Trifluoro-3-(piperidin-1-yl)propan-2-yl 3-chlorobenzoate (CAS 477848-34-3)
Recommended Standards
- Dimethyl-{6-[3-((E)-2-nitro-vinyl)-phenyl]-4-trifluoromethyl-pyridin-2-yl}-amine (CAS 1311284-08-8)
- 1-(4-fluorophenyl)-3-[5-(4-nitrophenyl)-2-furyl]prop-2-en-1-one (CAS 153853-36-2)
- N2-Ethyl-N6-phenyl-4-(trifluoromethyl)pyridine-2,6-dicarboxamide (CAS 1210471-79-6)
- (1,1-Dioxidobenzo[b]thiophen-2-yl)methyl (2,5-dioxopyrrolidin-1-yl) carbonate (CAS 197244-91-0)
- 2-Bromo-7-(trifluoromethyl)quinoline (CAS 1352443-02-7)
- 5-Fluoro-2-(hydroxymethyl)phenol (CAS 773873-09-9)
- 2-(2-Fluorophenyl)malonaldehyde (CAS 1267105-60-1)
- 1-(3-Chlorophenyl)cyclopentanecarboxylic Acid (CAS 143328-21-6)
- 2-Methyldibenzo[b,f]oxepine (CAS 25558-87-6)
- 5-Hydroxy-10,10,13,13-tetramethyl-1,4,5,9,10,12,13,13a-octahydro-5lambda5,13lambda4-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-one (CAS 2250168-02-4)
- 1-METHYL-3-(3-OXOCYCLOHEX-1-EN-1-YL)AZEPAN-2-ONE (CAS 71556-70-2)
- 2-((2-Chloro-6-fluorobenzyl)thio)-6-ethylpyrimidin-4(3H)-one (CAS 551931-23-8)
- Methyl 4-(2-Aminoethyl)benzoate Hydrochloride (CAS 56161-89-8)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
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