3-(2-Methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)aniline CAS 932240-90-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 932240-90-9 |
| Molecular Formula | C19H16N4 |
| Molecular Weight | 300.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)aniline (CAS 932240-90-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H16N4. Molecular weight: 300.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H16N4 |
| Molecular Weight | 300.36 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 6-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-3(2H)-one (CAS 131185-06-3)
- 1-(4-(2-Phenylpyrazolo[1,5-a]pyrimidin-7-yl)phenyl)ethanone (CAS 825633-29-2)
- 5-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)pyridin-2(1H)-one (CAS 131185-46-1)
- (8-Phenylpyrazolo[5,1-c][1,2,4]triazin-3-yl)(p-tolyl)methanone (CAS 1338687-81-2)
- 3-(3-Phenylpyrazolo[1,5-a]pyrimidin-7-yl)aniline (CAS 931998-17-3)
- 1-(2-Phenylpyrazolo[1,5-a]pyrazin-4-yl)pyrrolidin-3-amine (CAS 1338657-15-0)
- 1-{2-methyl-7-phenylpyrazolo[1,5-a]pyrimidin-6-yl}-1H-1,2,4-triazole (CAS 478078-16-9)
- 3-Oxo-6-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)-2,3-dihydropyridazine-4-carboxamide (CAS 195827-04-4)
Recommended Standards
- 3-([1,1'-Biphenyl]-4-yl)-N-methylimidazo[1,2-a]pyrazin-8-amine (CAS 787590-99-2)
- 4-((2-(Cyclohex-1-en-1-yl)ethyl)amino)-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 866040-07-5)
- 3-([1,1'-Biphenyl]-3-yl)-N-methylimidazo[1,2-a]pyrazin-8-amine (CAS 787591-00-8)
- 1-(4-(((Furan-2-ylmethyl)thio)methyl)piperidin-1-yl)-2-(o-tolyloxy)ethan-1-one (CAS 1396761-77-5)
- 1-Propyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 934586-51-3)
- 1-(tert-Butoxycarbonyl)-5'-methyl-4',5'-dihydrospiro[piperidine-4,7'-thieno[2,3-c]pyran]-2'-carboxylic acid (CAS 2088333-65-5)
- Cis-3a-methyl-2-phenylhexahydroisoxazolo[2,3-b][1,2]oxazine (CAS 53861-45-3)
- 1,3-Bis(2’bromo-4’-cyano-phenoxy)propane-d6 (CAS 1217121-40-8)
- 2-methylazepane hydrochloride (CAS 30796-90-8)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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 13829788188 / jacky.chen@cato-chem.com