3-(5-((3,5-Dichlorophenyl)thio)-1-ethyl-4-isopropyl-1H-imidazol-2-yl)propan-1-ol CAS 178980-59-1
| CAS No. | 178980-59-1 |
| Molecular Formula | C17H22Cl2N2OS |
| Molecular Weight | 373.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(5-((3,5-Dichlorophenyl)thio)-1-ethyl-4-isopropyl-1H-imidazol-2-yl)propan-1-ol.
3-(5-((3,5-Dichlorophenyl)thio)-1-ethyl-4-isopropyl-1H-imidazol-2-yl)propan-1-ol (CAS 178980-59-1) is a high-purity analytical reference standard with the molecular formula C17H22Cl2N2OS and a molecular weight of 373.34 g/mol.
Based on its molecular formula C17H22Cl2N2OS, 3-(5-((3,5-Dichlorophenyl)thio)-1-ethyl-4-isopropyl-1H-imidazol-2-yl)propan-1-ol contains a steroid core, 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 373.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 3-(5-((3,5-Dichlorophenyl)thio)-1-ethyl-4-isopropyl-1H-imidazol-2-yl)propan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H22Cl2N2OS |
| Molecular Weight | 373.34 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
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-4-[(E)-2-phenylethenyl]pyrimidine (CAS 338407-62-8)
- 3-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5H,6H-benzo[h]cinnoline (CAS 383148-30-9)
- 2-[(3,4-Dichlorophenyl)methyl]-6-[(E)-2-(4-methylphenyl)ethenyl]-2,3,4,5-tetrahydropyridazin-3-one (CAS 1164460-03-0)
- 4-(2,4-Dichlorophenyl)-5-(ethylsulfonyl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1779131-97-3)
- (3,4-Dichlorophenyl)(4-hydroxy-4-(morpholinomethyl)piperidin-1-yl)methanone (CAS 478248-36-1)
- (E)-(2,4-dichlorophenyl)(thieno[2,3-b]quinolin-2-yl)methanone oxime (CAS 692737-17-0)
- 1-(3,5-Dichlorophenyl)-3-(6-methoxynaphthalen-2-yl)propane-1,3-dione (CAS 924887-13-8)
- 1-[(2,4-Dichlorophenyl)methyl]-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide (CAS 242797-37-1)
Recommended Standards
- N6-Benzoyl-2'-fluoro-2'-deoxyarabinoadenosine (CAS 144924-99-2)
- (Z)-{[4-(morpholin-4-yl)-3-nitrophenyl]methylidene}amino 4-fluorobenzoate (CAS 339019-89-5)
- Diethyl {[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)phenyl]methyl}phosphonate (CAS 140150-99-8)
- 2-((1-(4-Nitrophenyl)-2,5-dioxopyrrolidin-3-yl)thio)nicotinic acid (CAS 308293-33-6)
- 2-((3-Methoxybenzyl)amino)butan-1-ol (CAS 893578-34-2)
- 4-(Chloromethyl)-5-ethyl-1-phenyl-1h-1,2,3-triazole (CAS 1338666-77-5)
- 3-Amino-N-methyl-N-phenylbenzene-1-sulfonamide hydrochloride (CAS 1172858-45-5)
- 5-Cyano-2-methoxypyridine-3-sulfonyl chloride (CAS 2505372-52-9)
- Methyl 2-(3-bromo-2-methylphenyl)-7-cyanobenzo[d]oxazole-5-carboxylate (CAS 2459479-71-9)
- (3-Fluoro-5-methylphenyl)methanamine hydrochloride (CAS 1214344-22-5)
- Benzo[1,3]dithiole 1,1,3,3-tetraoxide (CAS 112520-09-9)
- 2-(4-Chlorophenoxy)-2-methyl-1-methylethyl Ester Propanoic Acid (CAS 64416-88-2)
- cis-(3-Fluoro-piperidin-4-yl)methyl-carbamic acid tert-butyl ester (CAS 1376609-34-5)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com