N-(3-(Pyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide CAS 950195-00-3
| CAS No. | 950195-00-3 |
| Molecular Formula | C20H13F3N4O |
| Molecular Weight | 382.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 382.34 g/mol gives N-(3-(Pyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(3-(Pyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide (CAS 950195-00-3), a certified reference material (molecular formula C20H13F3N4O, MW 382.34 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H13F3N4O, N-(3-(Pyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 382.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C20H13F3N4O |
| Molecular Weight | 382.34 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related N Standards
- Pyrazolo[1,5-a]pyrimidine-2,7(1H,4H)-dione, 5-(3-chlorophenyl)-3-(2-oxo-2-phenylethyl)- (CAS 1464091-52-8)
- 4-(Pyrazolo[1,5-a]pyridine-3-carbonyl)-N-(thiophen-2-ylmethyl)piperazine-1-carboxamide (CAS 1396680-93-5)
- Ethyl 1-(pyrazolo[1,5-a]pyrimidin-2-ylcarbonyl)-4-(tetrahydro-2H-pyran-2-ylmethyl)-4-piperidinecarboxylate (CAS 1065552-18-2)
- 6-(4-(1H-Pyrazolo[3,4-b]pyridin-3-yl)piperidin-1-yl)-2-chloropyrimidine-4-carboxylic acid (CAS 1954724-16-3)
- Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 2-[bis[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester (CAS 1260169-03-6)
- 1-(4-(Pyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)-2-(thiophen-2-yl)ethan-1-one (CAS 1421584-05-5)
- 1H-Pyrazolo[3,4-d]pyrimidine-4-carbonitrile, 3-bromo-6-chloro-1-(tetrahydro-2H-pyran-2-yl)- (CAS 2866168-43-4)
- 1-(Pyrazolo[1,5-a]pyridin-3-ylmethyl)-3-(2-(trifluoromethyl)phenyl)urea (CAS 1396749-04-4)
Recommended Standards
- 9-Octadecenoic acid (9Z)-, (2-hydroxy-1,3,2-dioxaborolan-4-yl)methyl ester (CAS 89325-22-4)
- N-(4-(benzo[d]oxazol-2-yl)phenyl)-4-(trifluoromethyl)benzamide (CAS 478081-09-3)
- 3-(1-Phenyl-1H-pyrazol-3-yl)-1-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one (CAS 318498-02-1)
- Flomoxef Impurity 24 (CAS CATO-C4X-138224)
- Ethyl 3-iodo-1-methyl-1H-pyrazole-4-carboxylate (CAS 799835-39-5)
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 1-(5-Bromopyridin-3-yl)piperidine-4-carbonitrile (CAS 1289110-84-4)
- 4-Amino-N-(naphthalen-1-yl)benzamide (CAS 105772-64-3)
- Tert-butyl 2-benzyl-1-oxo-2,5-diazaspiro[3.5]Nonane-5-carboxylate (CAS 1206969-85-8)
- 2-Propenoic acid, methyl ester, polymer with ethenyl acetate and N-(hydroxymethyl)-2-propenamide (CAS 141399-60-2)
- 2,4,6-Tribromothiophenol (CAS 57730-98-0)
- 3-Bromo-5,6,7,8-tetrahydro-1,6-naphthyridin-4-ol hydrochloride (CAS 2138549-03-6)
- cis-2,6-Di-tert-butylpiperidine (CAS 66922-18-7)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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