6-(5-Amino-3-methyl-1H-pyrazol-1-yl)-1-(3-chlorophenyl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one CAS 1172953-98-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1172953-98-8 |
| Molecular Formula | C15H12ClN7O |
| Molecular Weight | 341.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(5-Amino-3-methyl-1H-pyrazol-1-yl)-1-(3-chlorophenyl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1172953-98-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H12ClN7O. Molecular weight: 341.76 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H12ClN7O |
| Molecular Weight | 341.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 7 |
Related Amino Standards
- 6-(5-Amino-3-methyl-1H-pyrazol-1-yl)-1-(4-chlorophenyl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1172872-30-8)
- 5-Amino-1-(2-chlorobenzyl)-N-(m-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899981-44-3)
- 5-Amino-1-(2-chlorobenzyl)-N-(p-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-99-3)
- 5-Amino-1-(4-chlorobenzyl)-N-(m-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 900013-54-9)
- 5-Amino-1-(4-chlorophenyl)-N-(1-phenylethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 929832-66-6)
- 5-Amino-1-(4-chlorophenyl)-N-phenethyl-1H-1,2,3-triazole-4-carboxamide (CAS 929864-12-0)
- 5-Amino-1-benzyl-N-(4-chlorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899749-92-9)
- 5-Amino-4-(benzo[d]thiazol-2-yl)-1-(4-chlorophenyl)-1,3-dihydro-2h-pyrrol-2-one (CAS 885458-21-9)
Recommended Standards
- Tungsten diselenide (CAS 12067-46-8)
- N-(3-chloro-4-(1H-pyrrol-1-yl)phenyl)-3-nitrobenzamide (CAS 383146-13-2)
- 2-Chloro-6-(6-cyclopropyl-8-fluoro-1-oxoisoquinolin-2(1H)-yl)benzaldehyde (CAS 1242156-54-2)
- 6-(Methylthio)-2-oxo-2,3-dihydropyrimidine-4-carboxylic acid (CAS 6299-84-9)
- 2,4,5,6-Tetrakis(3,6-diphenyl-9H-carbazol-9-yl)isophthalonitrile (CAS 1469705-37-0)
- 4-[Methyl(tetrahydro-2H-pyran-4-ylmethyl)amino]-3-nitrobenzoic acid (CAS 1219967-27-7)
- tert-Butyl (R)-4,4-difluoro-3-hydroxypiperidine-1-carboxylate (CAS 2306249-01-2)
- Ethyl 2-(4-hydroxy-3-isopropyl-6-oxopyridazin-1(6H)-yl)acetate (CAS 2830580-06-6)
- 9,9-Di(p-tolyl)fluorene-2-boronic Acid (contains varying amounts of Anhydride) (CAS 1193104-83-4)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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