1,5-Diamino-4-(4-(p-tolyl)thiazol-2-yl)-1,2-dihydro-3h-pyrrol-3-one CAS 327103-33-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 327103-33-3 |
| Molecular Formula | C14H14N4OS |
| Molecular Weight | 286.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,5-Diamino-4-(4-(p-tolyl)thiazol-2-yl)-1,2-dihydro-3h-pyrrol-3-one (CAS 327103-33-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14N4OS. Molecular weight: 286.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H14N4OS |
| Molecular Weight | 286.35 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Diamino Standards
- 1,1'-(5-((4,6-Diamino-1,3,5-triazin-2-yl)amino)-1,3-phenylene)diethanone (CAS 180741-01-9)
- 2-((2,5-Diamino-6-(benzylthio)pyrimidin-4-yl)amino)ethanol (CAS 2879-77-8)
- 1,8-Diamino-2-(chloromethyl)anthracene-9,10-dione (CAS 60340-57-0)
- 1,6-Diamino-4-(2-chlorophenyl)-2-oxo-1,2-dihydropyridine-3,5-dicarbonitrile (CAS 79388-09-3)
- 2,3-Diamino-5-(difluoromethyl)-4-iodopyridine (CAS 1805952-75-3)
- 5,6-Diamino-N,N,N',N'-tetraethyl-rhodamin DISCONTINUED, offer D360450 (CAS 11016-17-4)
- 1,4-Diamino-9,10-dioxo-9,10-dihydroanthracene-2,3-dicarbonitrile (CAS 81-41-4)
- 3,7-Diamino-5-phenyl-5,10-dihydrophenazine (CAS 54668-92-7)
Recommended Standards
- 1-(Furan-2-ylmethyl)-5-(4-methoxyphenyl)-1h-imidazole-2-thiol (CAS 917750-45-9)
- 1-Benzoyl-3-(2-hydroxy-5-methylphenyl)thiourea (CAS 429642-03-5)
- 1-(6-(4-Methoxyphenyl)-3-methylimidazo[2,1-b]thiazol-2-yl)ethan-1-one (CAS 860784-05-0)
- N-(4-(Azepan-1-yl)but-2-yn-1-yl)furan-2-carboxamide (CAS 1396684-42-6)
- ICI 174,864 (CAS 89352-67-0)
- tert-Butyl (4-bromo-2,6-dimethylphenyl)carbamate (CAS 1365988-24-4)
- tert-Butyl 6-hydroxy-3-azabicyclo[3.1.1]heptane-3-carboxylate (CAS 1523617-90-4)
- 5-Chloro-2-methyl-4-(methylamino)pyridazin-3(2H)-one (CAS 98795-96-1)
- 2-((5-Amino-1,3,4-thiadiazol-2-yl)thio)-N-(3-methylbutan-2-yl)acetamide (CAS 848906-59-2)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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