1-(1,3-Diphenyl-1H-pyrazol-5-yl)thiourea CAS 72615-14-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72615-14-6 |
| Molecular Formula | C16H14N4S |
| Molecular Weight | 294.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(1,3-Diphenyl-1H-pyrazol-5-yl)thiourea (CAS 72615-14-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14N4S. Molecular weight: 294.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H14N4S |
| Molecular Weight | 294.37 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Diphenyl Standards
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Recommended Standards
- 1-((5-Isopropyl-4-methoxy-2-methylphenyl)sulfonyl)-1H-pyrazole (CAS 957494-98-3)
- 1-(2-{5,7-dimethylpyrazolo[1,5-a]pyrimidin-2-yl}thiophen-3-yl)-1H-pyrrole (CAS 477888-82-7)
- 1-((5-Isopropyl-2-methoxy-4-methylphenyl)sulfonyl)-1H-imidazole (CAS 442554-62-3)
- (S)-(+)-1-(3-Methoxyphenyl)ethyl isothiocyanate (CAS 737000-99-6)
- 4-Methoxybenzenesulfonamide (CAS 1129-26-6)
- Ethyl 6-chloro-5-fluoro-4-oxo-3,4-dihydroquinazoline-2-carboxylate (CAS 869297-83-6)
- N-nitroso-colistin b hydrogen methanesulfonate-3 (CAS CATO-C4X-225553)
- N-(2,5-dichlorobenzyl)-N-isopropylglycine (CAS 1353955-16-4)
- 1-Bromo-4-(1-methoxycyclopropyl)benzene (CAS 345964-76-3)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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