(5-((3,5-Dichlorophenyl)thio)-4-isopropyl-1-methyl-1H-imidazol-2-yl)methanol CAS 178978-97-7
| CAS No. | 178978-97-7 |
| Molecular Formula | C14H16Cl2N2OS |
| Molecular Weight | 331.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(5-((3,5-Dichlorophenyl)thio)-4-isopropyl-1-methyl-1H-imidazol-2-yl)methanol (CAS 178978-97-7) is a high-purity analytical reference standard with the molecular formula C14H16Cl2N2OS and a molecular weight of 331.26 g/mol.
Based on its molecular formula C14H16Cl2N2OS, (5-((3,5-Dichlorophenyl)thio)-4-isopropyl-1-methyl-1H-imidazol-2-yl)methanol contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 331.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C14H16Cl2N2OS |
| Molecular Weight | 331.26 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.) | 2008 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- (4-((3,5-Dichlorophenyl)thio)-5-isopropyl-1-methyl-1H-imidazol-2-yl)methanol (CAS 178979-29-8)
- 1-Boc-3-(3,4-dichlorophenyl)piperazine (CAS 185110-16-1)
- 1-Boc-3-(2,3-dichlorophenyl)piperazine (CAS 886769-00-2)
- 4-(4-(2,4-Dichlorophenyl)thiazol-2-yl)thiomorpholine (CAS 338401-55-1)
- 1-(2,4-Dichlorophenyl)-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one (CAS 898756-88-2)
- 1-(3,4-Dichlorophenyl)-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one (CAS 898757-04-5)
- Ethyl 8-(2,3-dichlorophenyl)-8-oxooctanoate (CAS 898777-93-0)
- Ethyl 8-(2,4-dichlorophenyl)-8-oxooctanoate (CAS 898778-05-7)
Recommended Standards
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