Piperazine Impurity 61 CAS 944070-29-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 944070-29-5 |
| Molecular Formula | C13H20N2 |
| Molecular Weight | 204.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Piperazine Impurity 61 (CAS 944070-29-5) pharmacopoeial impurity standards reference standard. Molecular formula: C13H20N2. Molecular weight: 204.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H20N2 |
| Molecular Weight | 204.31 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Piperazine Standards
- 5-(Piperazine-1-carbonyl)-1H-pyrrole-3-carbonitrile (CAS 1706442-88-7)
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- 2,2'-(Piperazine-1,4-diyl)diethanethiol (CAS 14970-81-1)
- 1,1'-(Piperazine-1,4-diyl)bis(2-hydroxyethan-1-one) (CAS 79491-89-7)
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- 2-(4-methyl-piperazine-1-sulfonyl)-ethylamine (CAS 36241-57-3)
- 2-[(piperazine-1-sulfonyl)amino]ethan-1-ol (CAS 1247805-31-7)
Recommended Standards
- Tretinoin Impurity 21 (CAS CATO-C4X-196921)
- Siponimod impurity 14 (CAS 2969211-32-1)
- Pimavanserin impurity 53 (CAS 194538-07-3)
- Neticonazole Impurity 9 (CAS 138206-50-5)
- Ticarcillin EP Impurity B (CAS 6964-21-2)
- 2-({2-Oxo-1-phenyl-2-[4-(trifluoromethyl)anilino]ethyl}sulfanyl)acetic acid (CAS 339108-89-3)
- Ethyl 16-fluorohexadecanoate (CAS 408-07-1)
- 2-Cyclopropoxy-1-ethyl-4-methylbenzene (CAS 1243287-99-1)
- 2-(1,1-Dioxidothiomorpholino)-3-(1H-indol-3-yl)-1-morpholinopropan-1-one (CAS 478040-84-5)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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