4,4'-(Piperazine-1,4-diyl)dibenzaldehyde CAS 10159-39-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10159-39-4 |
| Molecular Formula | C18H18N2O2 |
| Molecular Weight | 294.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4'-(Piperazine-1,4-diyl)dibenzaldehyde (CAS 10159-39-4) pharmaceutical standards reference standard. Molecular formula: C18H18N2O2. Molecular weight: 294.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H18N2O2 |
| Molecular Weight | 294.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
Related Piperazine Standards
- Piperazine Impurity 58 (CAS 2088821-92-3)
- 1,1'-(Piperazine-1,4-diyl)bis(4-chlorobutan-1-one) (CAS 6639-67-4)
- Piperazine Impurity 8 (CAS 769083-63-8)
- 3-Methyl-8-(piperazine-1-sulfonyl)quinoline (CAS 1050885-72-7)
- 1-Boc-4-(piperazine-1-carbonyl)piperidine (CAS 887587-18-0)
- Ethyl 4-(piperazine-1-sulfonyl)benzoate (CAS 737812-97-4)
- Piperazine Impurity 2 (CAS 47159-85-3)
- Piperazine Impurity 46 (CAS CATO-C4X-242746)
Recommended Standards
- 5-Amino-2-(2,6-diethylphenyl)isoindoline-1,3-dione (CAS 100823-01-6)
- 2-({2-[(4-methylphenyl)amino]quinazolin-4-yl}amino)ethan-1-ol (CAS 1016340-64-9)
- 1'-Ethyl-3',5'-dimethyl-1-phenyl-1H,1'H-[3,4'-bipyrazole]-4-carbaldehyde (CAS 1006334-15-1)
- 1-(Dodecylsulfinyl)dodecane (CAS 2168-96-9)
- 9-Cyclohexyl-9-methyl-9H-fluorene (CAS 82571-47-9)
- 4-((1-(Cyclopropanecarbonyl)piperidin-4-yl)oxy)-6-methyl-2H-pyran-2-one (CAS 1795480-60-2)
- 6335-42-8 Acetamide, 2-(hydroxyimino)-N-(2-methoxyphenyl)- NSC-29563 NSC29563 (CAS 6335-42-8)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
- Potassium trifluoro(4-formylfuran-2-yl)borate (CAS 1025113-61-4)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
Why CATO?
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