3-Hydroxy-4-(4-methoxybenzoyl)-5-(4-methoxyphenyl)-1-(5-methyl-1,3,4-thiadiazol-2-yl)-1H-pyrrol-2(5H)-one CAS 371213-95-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371213-95-5 |
| Molecular Formula | C22H19N3O5S |
| Molecular Weight | 437.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Hydroxy-4-(4-methoxybenzoyl)-5-(4-methoxyphenyl)-1-(5-methyl-1,3,4-thiadiazol-2-yl)-1H-pyrrol-2(5H)-one (CAS 371213-95-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H19N3O5S. Molecular weight: 437.47 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H19N3O5S |
| Molecular Weight | 437.47 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-((2S,3S)-3-(tert-butyl)-4-(2,6-dimethoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-6-methoxypyridine (CAS 2003230-67-7)
- 6-(3,4-Dimethoxybenzyl)-2-(4-methoxybenzylidene)-7H-thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione (CAS 638133-64-9)
- 2-((2R,3R)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-6-methoxypyridine (CAS 2565792-77-8)
- 3-(2-(Trifluoromethyl)phenoxy)propanenitrile (CAS 1017035-86-7)
- (E)-({6-[(4-chlorophenyl)sulfanyl]pyridin-3-yl}methylidene)[(2,4-dichlorophenyl)methoxy]amine (CAS 338966-94-2)
- Bempedoic Acid Impurity 46 (CAS 684206-36-8)
- 106366-23-8 2-(2-Phenethyl)-1-pyrroline 2-(2-Phenylethyl)-1-pyrroline 3,4-Dihydro-5-(2-phenylethyl)-2H-pyrrole (CAS 106366-23-8)
- 3-{[(2,5-difluorophenyl)sulfanyl]methyl}benzoic acid (CAS 1097168-07-4)
- Ethyl (E)-7-(2-(dimethylamino)vinyl)-2-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1374510-91-4)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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