1-(4-tert-Butylbenzoyl)-3-(5-methyl-1,2-oxazol-3-yl)thiourea CAS 477508-64-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477508-64-8 |
| Molecular Formula | C16H19N3O2S |
| Molecular Weight | 317.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-tert-Butylbenzoyl)-3-(5-methyl-1,2-oxazol-3-yl)thiourea (CAS 477508-64-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H19N3O2S. Molecular weight: 317.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H19N3O2S |
| Molecular Weight | 317.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related tert Standards
- 2-(4-t-Butylbenzoyl)-5-(1,3-dioxolan-2-yl)thiophene (CAS 898778-43-3)
- 2-[4-(4-tert-Butylbenzoyl)piperazin-1-yl]pyrimidine (CAS 546080-20-0)
- 4-(4-tert-Butylbenzoyl)-N-[(1E)-(dimethylamino)methylidene]-1H-pyrrole-2-carboxamide (CAS 478078-74-9)
- 4-(4-tert-Butylbenzoyl)-N,N-diethyl-1H-pyrrole-2-carboxamide (CAS 439111-57-6)
- 4-(4-tert-Butylbenzoyl)-N-(2-methoxyethyl)-1H-pyrrole-2-carboxamide (CAS 478078-58-9)
- 2-(4-tert-Butylbenzoyl)-6-methylpyridine (CAS 1187164-41-5)
- (4-tert-Butylbenzoyl) 4-tert-butylbenzoate (CAS 22201-45-2)
- 2-(4-Butylbenzoyl)phenyl acetate (CAS 890098-44-9)
Recommended Standards
- 1-(4-Methyl-3-morpholino-2-(phenylimino)-2,3-dihydrothiazol-5-yl)ethan-1-one (CAS 879912-86-4)
- 2-((4,6-Bis(ethylamino)-1,3,5-triazin-2-yl)thio)-1-phenylethan-1-one (CAS 324578-53-2)
- (E)-[1-(4-Methyl-2-phenyl-1,3-thiazol-5-yl)ethylidene]amino N-(propan-2-yl)carbamate (CAS 477858-15-4)
- (2R,3S,4R,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(6-((bis(4-methoxyphenyl)(phenyl)methyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 124040-41-1)
- 3-Methyl-3-(4-(methylsulfonyl)phenyl)pyrrolidine-2,5-dione (CAS 1096903-71-7)
- N,N-Dimethyl-4-(2-phenyl-5,6-dihydro-1,4-oxathiin-3-yl)aniline (CAS 156574-52-6)
- 4-Bromo-3-(n-(2-hydroxypropyl)sulfamoyl)benzoic acid (CAS 1051174-86-7)
- 2-(2,6-dioxo-3-piperidyl)-5-[[1-methyl-2-(methylamino)ethyl]amino]isoindoline-1,3-dione (CAS 2703766-07-6)
- 1-(1-Methyl-1h-pyrazol-5-yl)cyclopropan-1-ol (CAS 1342041-21-7)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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