1-(2-{6-chloro-5,7-dimethylpyrazolo[1,5-a]pyrimidin-2-yl}thiophen-3-yl)-2,5-dimethyl-1H-pyrrole CAS 439110-96-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439110-96-0 |
| Molecular Formula | C18H17ClN4S |
| Molecular Weight | 356.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-{6-chloro-5,7-dimethylpyrazolo[1,5-a]pyrimidin-2-yl}thiophen-3-yl)-2,5-dimethyl-1H-pyrrole (CAS 439110-96-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H17ClN4S. Molecular weight: 356.87 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H17ClN4S |
| Molecular Weight | 356.87 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Tolvaptan Impurity 120 (CAS CATO-C4X-1955120)
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- Reactive Red 11 (CAS 12226-08-3)
- 4-Acetyl-n-[(4-fluorophenyl)methyl]benzene-1-sulfonamide (CAS 742118-95-2)
- 2-(piperazin-1-ylmethyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 923686-88-8)
- (4,4-Dimethyloxetan-2-yl)methanol (CAS 61266-55-5)
- 898753-80-5 Ethyl 8-cyclohexyl-8-oxooctanoate DTXSID70645649 (CAS 898753-80-5)
- 1-[(4-Chlorophenyl)sulfanyl]-2-[(methylsulfanyl)methyl]benzene (CAS 337923-75-8)
- ([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) ammonium salt (CAS 1926163-74-7)
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