1-(5-Chloropyridin-2-yl)-3-methylpiperazine CAS 1250773-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250773-22-8 |
| Molecular Formula | C10H14ClN3 |
| Molecular Weight | 211.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Chloropyridin-2-yl)-3-methylpiperazine (CAS 1250773-22-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H14ClN3. Molecular weight: 211.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H14ClN3 |
| Molecular Weight | 211.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloropyridin Standards
- 1-(2-Chloropyridin-4-yl)-4-methylpiperazine (CAS 1000802-63-0)
- 1-(3-Chloropyridin-2-yl)-3-methylpiperazine (CAS 1017789-43-3)
- 1-((6-Chloropyridin-3-yl)methyl)piperazine (CAS 1135439-04-1)
- 1-((6-Chloropyridin-2-yl)methyl)piperazine (CAS 1211519-41-3)
- 1-[(5-chloropyridin-2-yl)methyl]piperazine (CAS 1211532-37-4)
- 1-((3-Chloropyridin-4-yl)methyl)piperazine (CAS 1211533-84-4)
- 1-((2-Chloropyridin-3-yl)methyl)piperazine (CAS 1211584-41-6)
- 1-(2-Chloropyridin-3-yl)-4-methylpiperazine (CAS 1500632-42-7)
Recommended Standards
- (4-Chlorophenyl)(tetrahydrofuran-3-yl)methanamine (CAS 1250330-72-3)
- 5-Chloro-N-cyclobutyl-2-methoxyaniline (CAS 1251095-65-4)
- 3-Chloro-N-cyclobutyl-4-methoxyaniline (CAS 1249989-12-5)
- Alisporivir Intermediate-1DISCONTINUED (CAS 882506-05-0)
- 5,5'-(9H-Fluorene-2,7-diyl)diisophthalic acid (CAS 1424351-59-6)
- (5-Fluoro-2h-indazol-6-yl)boronic acid (CAS 1253911-22-6)
- 1-(4-Chlorophenyl)imidazo[2,1-b]quinazoline-2,5(1H,3H)-dione (CAS 62707-35-1)
- 4-Chloro-2,5-dimethylpyridine (CAS 22282-80-0)
- 4-Chloro-2-(trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine (CAS 763925-38-8)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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