1,6-Diphenyl-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one CAS 130925-67-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 130925-67-6 |
| Molecular Formula | C17H12N4O |
| Molecular Weight | 288.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,6-Diphenyl-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 130925-67-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H12N4O. Molecular weight: 288.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H12N4O |
| Molecular Weight | 288.30 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.) | 1994 |
| Nitrogen Atoms | 4 |
Related Diphenyl Standards
- 3,4-Diphenyl-2H-pyrazolo[3,4-d]pyridazin-7(6H)-one (CAS 181259-34-7)
- 2-(1,3-Diphenyl-1H-pyrazol-4-yl)-1,3,4-oxadiazole (CAS 917947-69-4)
- 2,5-Diphenyl-7H-pyrazolo[5,1-b][1,3]oxazin-7-one (CAS 919533-30-5)
- 2,7-Diphenyl-5H-pyrazolo[5,1-b][1,3]oxazin-5-one (CAS 919533-33-8)
- 2,8-Diphenyl-1H-purin-6(7H)-one (CAS 54013-62-6)
- 3,5-Diphenyl-1H-pyrazolo[3,4-d]pyridazin-4(5H)-one (CAS 90330-87-3)
- 3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (CAS 54660-00-3)
- 3,7-Diphenyl-1H-pyrazolo[3,4-d]pyridazin-4(5H)-one (CAS 62538-45-8)
Recommended Standards
- 5-[2-(2-Naphthyloxy)phenyl]-2H-tetrazole (CAS 1305320-61-9)
- 6-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-3(2H)-one (CAS 131185-06-3)
- 2-[3-(4-Ethoxyphenyl)-6-oxo-1,6-dihydropyridazin-1-yl]propanoic acid (CAS 1286713-58-3)
- 4-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thieno[3,2-c]pyridine (CAS 2096995-03-6)
- 2-Isobutylthiophene (CAS 32741-05-2)
- Methyl 5-(4-tert-butylphenyl)-2-chlorobenzoate (CAS 1820705-07-4)
- Eicosene (CAS 27400-78-8)
- (2,2-Dichloro-1-(4-methylbenzamido)vinyl)triphenylphosphonium chloride (CAS 86521-52-0)
- 892874-55-4 7-Chloroquinoline-2,3-dicarboxylic acid diethyl ester MFCD08437570 (CAS 892874-55-4)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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