(5E)-5-[(6-Chloro-1,3-benzodioxol-5-yl)methylene]-2-mercapto-1,3-thiazol-4(5H)-one CAS 292172-54-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 292172-54-4 |
| Molecular Formula | C11H6ClNO3S2 |
| Molecular Weight | 299.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5E)-5-[(6-Chloro-1,3-benzodioxol-5-yl)methylene]-2-mercapto-1,3-thiazol-4(5H)-one (CAS 292172-54-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H6ClNO3S2. Molecular weight: 299.75 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H6ClNO3S2 |
| Molecular Weight | 299.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related E Standards
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- [1-(2-Chloro-pyrimidin-4-yl)-piperidin-4-yl]-methyl-amine hydrochloride (CAS 1314355-18-4)
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Recommended Standards
- 3-(3-((tert-Butoxycarbonyl)amino)-4-chlorophenyl)propanoic acid (CAS 1890418-15-1)
- (E)-{[2-(4-chlorophenyl)-7-methylimidazo[1,2-a]pyridin-3-yl]methylidene}(methoxy)amine (CAS 478257-10-2)
- 2-((Tert-butoxycarbonyl)amino)-3-(3-chlorophenyl)propanoic acid (CAS 188814-25-7)
- N-(3-cyano-5-phenylfuran-2-yl)benzamide (CAS 98061-62-2)
- Clemastanin B (CAS 112747-98-5)
- 5-Iodo-2-isopropoxypyridine (CAS 902837-54-1)
- 1,1'-((Ethane-1,2-diylbis(azanediyl))bis(ethane-2,1-diyl))bis(imidazolidine-2,4-dione) (CAS 98690-31-4)
- N-(5-Chloro-3-(phenylsulfonyl)-1H-indol-2-yl)-4-cyanobenzamide (CAS 918493-46-6)
- Orforglipron Impurity 50 (CAS CATO-C4X-323450)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
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