(Z)-4-(3-Iodo-4,5-dimethoxybenzylidene)-2-(methylthio)thiazol-5(4H)-one CAS 430450-90-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 430450-90-1 |
| Molecular Formula | C13H12INO3S2 |
| Molecular Weight | 421.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-4-(3-Iodo-4,5-dimethoxybenzylidene)-2-(methylthio)thiazol-5(4H)-one (CAS 430450-90-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H12INO3S2. Molecular weight: 421.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H12INO3S2 |
| Molecular Weight | 421.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- (2E)-4,4,4-Trifluoro-N-(4-fluorophenyl)-3-oxo-2-{2-[3-(trifluoromethyl)phenyl]hydrazin-1-ylidene}butanamide (CAS 866131-00-2)
- 2-((N-(2,4-dichloro-5-methoxyphenyl)-4-fluorophenyl)sulfonamido)-N-methylacetamide (CAS 338967-33-2)
- Sodium 4-((4-(cyanoethynyl)benzoyl)oxy)-2,3,5,6-tetrafluorobenzenesulfonate (CAS 1644038-87-8)
- 7-(4-Methoxyphenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 714278-24-7)
- 7-(Dimethylamino)-4-methylcoumarin (CAS 87-01-4)
- Elobixibat Impurity 24 (CAS CATO-C4X-283824)
- N-(2-(2,2,2-trifluoroacetamido)ethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 338418-19-2)
- 3,4-Dibromo-2-fluorobenzamide (CAS 1803784-26-0)
- 2-(4-Methyl-1,2,5-oxadiazol-3-yl)-1-morpholinoethanethione (CAS 352349-19-0)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
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