4,5-Diphenyl-2-(vinylthio)-1H-imidazole CAS 59282-91-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59282-91-6 |
| Molecular Formula | C17H14N2S |
| Molecular Weight | 278.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Diphenyl-2-(vinylthio)-1H-imidazole (CAS 59282-91-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H14N2S. Molecular weight: 278.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H14N2S |
| Molecular Weight | 278.37 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.) | 1973 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- (5-Methoxy-1H-indol-1-yl)(2-methoxyphenyl)methanone (CAS 820234-18-2)
- 2,3-Dioxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylic acid hydrate (CAS 1255717-69-1)
- 4-Hydroxy-3-methylbenzofuran-2(3H)-one (CAS 21872-07-1)
- 8-Methoxy-6-oxo-2,3,4,6-tetrahydro-1H-quinolizine-9-carboxylic acid (CAS 1502535-11-6)
- 2-Amino-6-cyanobenzoic acid (CAS 1654011-34-3)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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