4-(4-Nitrophenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine CAS 89549-86-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89549-86-0 |
| Molecular Formula | C17H11N5O2 |
| Molecular Weight | 317.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Nitrophenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 89549-86-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H11N5O2. Molecular weight: 317.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H11N5O2 |
| Molecular Weight | 317.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 5 |
Related Nitrophenyl Standards
- 2-[(E)-[(4-Nitrophenyl)methylidene]amino]-5-phenylfuran-3-carbonitrile (CAS 478033-36-2)
- 4-(4-Nitrophenyl)-6-(phenylamino)pyrimidine-5-carbonitrile (CAS 89549-70-2)
- 2-Nitrophenyl β-D-thiogalactopyranoside (CAS 1158-17-4)
- 4-Nitrophenyl β-D-thiomannopyranoside (CAS 55385-51-8)
- Ethyl 6-(2-nitrophenyl)imidazo[2,1-b]thiazole-3-carboxylate (CAS 925437-84-9)
- 3-(((3-Nitrophenyl)amino)methyl)benzo[d]thiazole-2(3H)-thione (CAS 65537-00-0)
- 3-Methyl-1-((4-nitrophenyl)sulfonyl)-1H-indole (CAS 697742-45-3)
- 6-(4-Nitrophenyl)-4-oxo-2-phenyl-1,4-dihydropyrimidine-5-carbonitrile (CAS 89058-99-1)
Recommended Standards
- 4-((2-Oxo-2-((2,4,6-triaminopyrimidin-5-yl)amino)ethyl)amino)benzoic acid (CAS 28951-80-6)
- 3-Hydroxy-N-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)-2-naphthamide (CAS 26848-40-8)
- 4,7-Diphenyl-[1,2,5]oxadiazolo[3,4-c]pyridine-6-carboxylic acid (CAS 85731-38-0)
- 5-Chloro-3-isopropyl-1H-indole (CAS 1441421-47-1)
- 2-Oxo-2-phenylethyl 2-(4-heptylphenyl)quinoline-4-carboxylate (CAS 355433-33-9)
- (1-Amino-3-phenylpropyl)boronic acid (CAS 1380568-93-3)
- tert-Butyl (S)-3-(2,6-difluorobenzyl)piperazine-1-carboxylate (CAS 1240588-83-3)
- 3-Methyl-N-(piperidin-3-yl)-1,2,4-thiadiazol-5-amine (CAS 1484205-02-8)
- 4-Chloro-2,3-dimethyl-1H-pyrrolo[3,2-c]pyridine (CAS 878232-70-3)
- MOTS-c Peptide (CAS 1627580-64-6)
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