2,2-Dimethyl-5,5-diphenylimidazolidine-4-thione CAS 62218-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62218-81-9 |
| Molecular Formula | C17H18N2S |
| Molecular Weight | 282.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dimethyl-5,5-diphenylimidazolidine-4-thione (CAS 62218-81-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H18N2S. Molecular weight: 282.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H18N2S |
| Molecular Weight | 282.40 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.) | 1974 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-{[2-(4-methylphenyl)-1h-indol-3-yl]sulfanyl}ethan-1-amine (CAS 865546-52-7)
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- 2-Cyclohexylethyl 4-methylbenzenesulfonate (CAS 21336-37-8)
- 5-Chloro-1-methyl-n-(prop-2-yn-1-yl)-1h-imidazole-4-sulfonamide (CAS 1154909-01-9)
- 2-Chloro-6-(propylthio)pyrazine (CAS 1094842-84-8)
- 6-methyl-1,4-oxazepane (CAS 1246494-22-3)
- 2-[4-(pyrrolidin-3-ylmethyl)piperazin-1-yl]ethan-1-ol trihydrochloride (CAS 1808520-32-2)
- (17β)-3,17-Bis[(1-oxopentyl)oxy]-estra-1,3,5(10)-trien-6-one (CAS 1350468-78-8)
- PCy3 Pd G2 (CAS 1353658-81-7)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
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