5-Amino-4-(benzo[d]thiazol-2-yl)-1-(4-(tert-butyl)phenyl)-1,3-dihydro-2h-pyrrol-2-one CAS 519048-63-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 519048-63-6 |
| Molecular Formula | C21H21N3OS |
| Molecular Weight | 363.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-4-(benzo[d]thiazol-2-yl)-1-(4-(tert-butyl)phenyl)-1,3-dihydro-2h-pyrrol-2-one (CAS 519048-63-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H21N3OS. Molecular weight: 363.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H21N3OS |
| Molecular Weight | 363.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-{6-[(4-methylphenyl)sulfanyl]-2-phenylpyrimidin-4-yl}morpholine (CAS 339018-75-6)
- N-(2-(2,3-Dimethylphenyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)-2-phenylacetamide (CAS 450344-32-8)
- 4-(2-Phenyl-6-((phenylthio)methyl)pyrimidin-4-yl)morpholine (CAS 303147-15-1)
- 5,7-Dichloro-1H-pyrrolo[2,3-c]pyridine-3-carbaldehyde (CAS 1167056-60-1)
- 3-Chloro-4-cyanobenzene-1-sulfonamide (CAS 1094691-00-5)
- 2-Hydroxypropionitrile (CAS 78-97-7)
- 4-(Aminomethyl)-2-cyano-5-(difluoromethyl)benzoic acid (CAS 1805561-79-8)
- 1-(Naphthalen-1-ylmethyl)-1h-pyrazol-4-amine (CAS 512810-08-1)
- Ibutilide Impurity 9 (CAS CATO-C4X-21109)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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