2-((2-(4-Chlorophenyl)pyrazolo[1,5-a]pyrazin-4-yl)thio)-N-isopentylacetamide CAS 1021258-10-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1021258-10-5 |
| Molecular Formula | C19H21ClN4OS |
| Molecular Weight | 388.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2-(4-Chlorophenyl)pyrazolo[1,5-a]pyrazin-4-yl)thio)-N-isopentylacetamide (CAS 1021258-10-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H21ClN4OS. Molecular weight: 388.91 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H21ClN4OS |
| Molecular Weight | 388.91 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 4-(4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)butanoic acid (CAS 1070505-53-1)
- Methyl 2-(5-(4-chlorophenyl)-7-methoxy-2-thioxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)acetate (CAS 1260530-39-9)
- 2-((5-(((4-Chlorophenyl)amino)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 1306739-85-4)
- 3-(2-Chlorophenyl)-4-((4-ethoxy-3-methoxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-36-3)
- 3-(3-Chlorophenyl)-4-((4-ethoxy-3-methoxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-26-4)
- 4-(((4-Chlorophenyl)sulfinyl)methyl)-6-(4-methoxyphenoxy)-2-methylpyrimidine (CAS 338960-28-4)
- 4-((4-Chlorophenyl)sulfonyl)-N-cyclopropyl-2-(o-tolyl)oxazol-5-amine (CAS 823828-72-4)
- 4-((4-Chlorophenyl)sulfonyl)-N-cyclopropyl-2-(p-tolyl)oxazol-5-amine (CAS 862760-95-0)
Recommended Standards
- 1-(2,4,6-Tribromophenyl)thiourea (CAS 5337-47-3)
- 1-Allyl-3-(2-chloro-6-(chroman-4-yloxy)benzyl)thiourea (CAS 866042-85-5)
- H-Ala-Ala-Pro-Val-chloromethylketone (CAS 90105-47-8)
- Butyl ethylcarbamate (CAS 16246-07-4)
- 1187166-43-3 4-(3-Nitrobenzoyl)isoquinoline MFCD13153034 (CAS 1187166-43-3)
- (4,5-Dichloro-1H-imidazol-1-yl)methyl (4-chlorophenyl)carbamate (CAS 650592-36-2)
- 2-(4-(2-Chlorophenoxy)-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)-4-methylpentanoic Acid (CAS 1191997-64-4)
- 1-Methyl-3-phenylpiperazine-d3 (CAS 1189934-96-0)
- 4,4'-Oxybis(isothiocyanatobenzene) (CAS 10396-05-1)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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