3-(3-Chloro-4-(pentyloxy)phenyl)-5,6-dihydroimidazo[2,1-b]thiazole hydrochloride CAS 160518-41-2
| CAS No. | 160518-41-2 |
| Molecular Formula | C16H19ClN2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-Chloro-4-(pentyloxy)phenyl)-5,6-dihydroimidazo[2,1-b]thiazole hydrochloride (CAS 160518-41-2) is a high-purity analytical reference standard with the molecular formula C16H19ClN2OSHCl and a molecular weight of 359.31 g/mol.
3-(3-Chloro-4-(pentyloxy)phenyl)-5,6-dihydroimidazo[2,1-b]thiazole hydrochloride (C16H19ClN2OSHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H19ClN2OS HCl |
| Molecular Weight | 359.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-(Thiophene-2-sulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1008267-14-8)
- Ethyl 2-[4-(1H-tetrazol-1-yl)phenoxy]propanoate (CAS 1706454-96-7)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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