7-(1-(4-Fluorophenoxy)ethyl)-2-(1H-pyrrol-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidine CAS 303146-22-7
| CAS No. | 303146-22-7 |
| Molecular Formula | C17H14FN5O |
| Molecular Weight | 323.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 7-(1-(4-Fluorophenoxy)ethyl)-2-(1H-pyrrol-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidine (C17H14FN5O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO supplies 7-(1-(4-Fluorophenoxy)ethyl)-2-(1H-pyrrol-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 303146-22-7), a certified reference material (molecular formula C17H14FN5O, MW 323.32 g/mol) for analytical method development and quality control.
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), 7-(1-(4-Fluorophenoxy)ethyl)-2-(1H-pyrrol-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidine 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 | C17H14FN5O |
| Molecular Weight | 323.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Fluorophenoxy Standards
- N-(2-(2-Fluorophenoxy)pyrimidin-5-yl)-2-phenylacetamide (CAS 1396684-80-2)
- N-(2-(4-Fluorophenoxy)ethyl)-2-(naphthalen-1-yl)acetamide (CAS 1105228-71-4)
- N1-[2-(2-fluorophenoxy)-3-pyridyl]-3-chloro-2,2-dimethylpropanamide (CAS 243963-33-9)
- 4-(4-Fluorophenoxy)-1-(4-fluorophenyl)-1h-pyrazolo[3,4-d]pyrimidine (CAS 893966-93-3)
- 1-(2-(2-Fluorophenoxy)pyrimidin-5-yl)-3-phenylurea (CAS 1396714-80-9)
- 3-(4-Fluorophenoxy)-N-(pyridin-4-ylmethyl)propane-1-sulfonamide (CAS 946214-73-9)
- 2-(2-Fluorophenoxy)-N-(2-(4-fluorophenoxy)ethyl)propanamide (CAS 1105209-47-9)
- N-(2-(4-Fluorophenoxy)ethyl)-2-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide (CAS 1172252-06-0)
Recommended Standards
- 4-Fluoro-N'-[2-(1H-pyrrol-1-yl)benzoyl]benzohydrazide (CAS 478063-01-3)
- Methyl 2-{[(1Z)-2-cyano-2-{[(ethoxycarbonyl)amino]carbonyl}eth-1-en-1-yl]amino}thiophene-3-carboxylate (CAS 338750-49-5)
- 4-(4-Methylpiperazin-1-yl)-2-(pyridin-2-yl)-6-(trifluoromethyl)pyrimidine (CAS 338418-12-5)
- Methyl 3-(2-carboxyvinyl)-5-methanesulfonyl-1H-indole-2-carboxylate (CAS 885273-55-2)
- 4-Ethoxy-2-fluoroaniline, HCl (CAS 380430-46-6)
- 2-(3,4-Dihydroxyphenyl)ethyl-1-13C-amine-15N HCl (CAS 369656-74-6)
- (1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazol-3-yl)boronic acid (CAS 916890-60-3)
- Tert-butyl (4S,5S)-4-(hydroxymethyl)-2,2,5-trimethyloxazolidine-3-carboxylate (CAS 1013028-27-7)
- 3-Bromo-N-(3-hydroxypropyl)-1H-indole-2-carboxamide (CAS 1092345-78-2)
- n-(3-Acetylphenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 627044-95-5)
- N-Heptylmethylamine (CAS 36343-05-2)
- Benzyl (S)-2-(2-bromoacetyl)pyrrolidine-1-carboxylate (CAS 223785-66-8)
- (E)-1-(4-Chlorophenyl)-3-phenylprop-2-en-1-one (CAS 22966-22-9)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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