3-Chloro-7-[1-(2,4-dichlorophenoxy)ethyl]-2-methylpyrazolo[1,5-a]pyrimidine CAS 383147-72-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 383147-72-6 |
| Molecular Formula | C15H12Cl3N3O |
| Molecular Weight | 356.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-7-[1-(2,4-dichlorophenoxy)ethyl]-2-methylpyrazolo[1,5-a]pyrimidine (CAS 383147-72-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H12Cl3N3O. Molecular weight: 356.63 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H12Cl3N3O |
| Molecular Weight | 356.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-Chloro-2-(3,5-dichloro-4-hydroxyphenyl)-1-ethyl-1H-indol-6-ol (CAS 83364-03-8)
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Recommended Standards
- (4-Chlorophenyl)methyl N-[(E)-2-(2,4-dichlorophenyl)ethenyl]carbamate (CAS 861212-27-3)
- 3-Phenyl-5-((2,4,5-trichlorophenoxy)methyl)-4,5-dihydroisoxazole (CAS 827628-55-7)
- (3E)-1-(4-Chlorophenyl)-3-{[(2,6-dichlorophenyl)methoxy]imino}propan-1-one (CAS 338976-75-3)
- Methyl 5-ethyl-2,3-dihydro-1H-pyrrole-1-carboxylate (CAS 168839-25-6)
- 4-Chloro-3-fluoro-5-formylbenzoic acid (CAS 2384550-77-8)
- 1-(5-Nitropyridin-2-yl)propan-2-ol (CAS 1405106-93-5)
- 2',3',4',9'-Tetrahydrospiro[oxetane-3,1'-pyrido[3,4-b]indole] (CAS 1523558-63-5)
- 1,2,3,4,5,6-Hexakis[2-(methyldichlorosilyl)ethyl]benzene (CAS 194933-15-8)
- [2-(Pyrrolidin-1-ylcarbonyl)phenyl]amine hydrochloride (CAS 52745-20-7)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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