4-((4-(3-Chloroprop-1-yn-1-yl)phenoxy)methyl)-1-methyl-1H-pyrazole CAS 1178208-11-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1178208-11-1 |
| Molecular Formula | C14H13ClN2O |
| Molecular Weight | 260.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((4-(3-Chloroprop-1-yn-1-yl)phenoxy)methyl)-1-methyl-1H-pyrazole (CAS 1178208-11-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H13ClN2O. Molecular weight: 260.72 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H13ClN2O |
| Molecular Weight | 260.72 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Amino-N-(2-chlorobenzyl)benzamide (CAS 117507-62-7)
- N-(4-Amino-2-chloro-5-methylphenyl)benzamide (CAS 121-22-2)
- 2-Amino-5-chloro-N-(4-methylphenyl)benzamide (CAS 117211-21-9)
- Ethyl 3-amino-2-fluorobenzoate (CAS 1214335-16-6)
- Azinphos-methyl-d6 (dimethyl-d6) (CAS 2118245-28-4)
- Tinidazole Impurity 27 (CAS 5648-30-6)
- Ramelteon Imputiry 16 (CAS 196597-76-9)
- 3-(2-Azidoethoxy)propanehydrazide (CAS 2446382-03-0)
- Lys-(Des-Arg9,Leu8)-Bradykinin (CAS 71800-37-8)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
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