N-[2-(Dimethylamino)ethyl]-2-(1,1-dimethylethyl)-7-(4-fluorophenyl)-N-(phenylmethyl)-pyrazolo[1,5-a]pyrimidine-5-carboxamide CAS 1314206-29-5
| CAS No. | 1314206-29-5 |
| Molecular Formula | C28H32FN5O |
| Molecular Weight | 473.58 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.
N-[2-(Dimethylamino)ethyl]-2-(1,1-dimethylethyl)-7-(4-fluorophenyl)-N-(phenylmethyl)-pyrazolo[1,5-a]pyrimidine-5-carboxamide (CAS 1314206-29-5), molecular formula C28H32FN5O and molecular weight 473.58 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, N-[2-(Dimethylamino)ethyl]-2-(1,1-dimethylethyl)-7-(4-fluorophenyl)-N-(phenylmethyl)-pyrazolo[1,5-a]pyrimidine-5-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 473.58 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 | C28H32FN5O |
| Molecular Weight | 473.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- BIBP3226 (CAS 159013-54-4)
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- Osimertinib Impurity 18 (CAS CATO-C4X-204518)
- 4-((2,3-Disulfotetradecyl)oxy)-4-oxobutanoic acid (CAS 88683-60-7)
- (Z)-N-(Furan-2-ylmethylene)aniline (CAS 113882-56-7)
- 1-(4-Iodo-6-methoxypyridin-2-yl)ethan-1-one (CAS 1393572-01-4)
- 2-((Naphthalen-2-yloxy)methyl)oxirane (CAS 66931-57-5)
- Ethyl 1H-Pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 221675-35-0)
- N-(6-(3-methylguanidino)hexyl)acetimidamide hydrochloride (CAS 1986455-56-4)
- 2-{[2-(2-Thienylcarbonyl)hydrazino]carbonyl}cyclohexanecarboxylic acid (CAS 899020-01-0)
- Methyl (S)-3-(3-bromophenyl)-2-((tert-butoxycarbonyl)amino)propanoate (CAS 546115-43-9)
- 3-(Pentafluorothio)styrene (CAS 713-39-3)
- 2-((3-(Chlorodifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)benzo[d]thiazole (CAS 477871-64-0)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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