N-(4-((2,5-Dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-yl)amino)phenyl)acetamide CAS 890638-37-6
| CAS No. | 890638-37-6 |
| Molecular Formula | C23H23N5O |
| Molecular Weight | 385.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(4-((2,5-Dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-yl)amino)phenyl)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies N-(4-((2,5-Dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-yl)amino)phenyl)acetamide (CAS 890638-37-6), a certified reference material (molecular formula C23H23N5O, MW 385.46 g/mol) for analytical method development and quality control.
The molecular framework of N-(4-((2,5-Dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-yl)amino)phenyl)acetamide (C23H23N5O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. 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. 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.
Physical & Chemical Properties
| Molecular Formula | C23H23N5O |
| Molecular Weight | 385.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- N-(2-(Dimethylamino)ethyl)-9-phenoxyacridine-4-carboxamide (CAS 89459-24-5)
- N-(4-((2-Ethyl-5-methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)amino)phenyl)acetamide (CAS 890620-19-6)
- N-([1,1'-Biphenyl]-2-yl)naphtho[2,3-b]benzofuran-3-amine (CAS 2768290-29-3)
- N-(4-fluorophenyl)-2-((3-isobutyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetamide (CAS 255865-19-1)
- 6,6-dimethylazepan-4-one hydrochloride (CAS 2031268-83-2)
- 2,3-Dichloro-5-fluorobenzenesulfonyl chloride (CAS 1805127-64-3)
- 6-Chloro-5-methylpyrimidine-4-carboxylic acid (CAS 933702-12-6)
- Tert-butyl methyl(2-oxo-2-(piperazin-1-yl)ethyl)carbamate (CAS 671212-37-6)
- 1-Boc-4-fluoro-1H-indazole (CAS 1305320-65-3)
- tert-Butyl 4-(3-bromo-4-nitrophenyl)-piperazine-1-carboxylate (CAS 1386951-16-1)
- N-(2-((3-(4-chlorophenoxy)-2-hydroxypropyl)amino)ethyl)morpholine-4-carboxamide (CAS 1638759-61-1)
- 4-Methyl-6-(4-methylpiperazin-1-yl)nicotinonitrile (CAS 1355232-56-2)
- 1-(4-Ethyl-3-methyl-3,4-dihydroisoquinolin-2(1H)-yl)ethanone (CAS 499196-14-4)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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