3-Chloro-4-(4-methylpiperazin-1-yl)aniline hydrochloride CAS 1052538-72-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1052538-72-3 |
| Molecular Formula | C11H16ClN3 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-4-(4-methylpiperazin-1-yl)aniline hydrochloride (CAS 1052538-72-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H16ClN3 HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H16ClN3 HCl |
| Molecular Weight | 262.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-Methylpyrazolidine-3,5-dione (CAS 99170-99-7)
- 2-Chloro-6-(morpholinomethyl)-N-(2,4,4-trimethylpentan-2-yl)pyrimidin-4-amine (CAS 1365838-66-9)
- Pregabalin Impurity 46 (CAS 1101167-84-3)
- 3-Hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2922675-17-8)
- 2-Bromo-3-(piperidin-1-yl)pyridine (CAS 1563532-94-4)
- 1-(4-Nitrophenyl)propan-1-one (CAS 3758-70-1)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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