N-(3-Chloro-4-methylphenyl)-2-((1-cyclohexyl-1H-imidazol-2-yl)thio)acetamide CAS 946320-03-2
| CAS No. | 946320-03-2 |
| Molecular Formula | C18H22ClN3OS |
| Molecular Weight | 363.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 363.90 g/mol gives N-(3-Chloro-4-methylphenyl)-2-((1-cyclohexyl-1H-imidazol-2-yl)thio)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(3-Chloro-4-methylphenyl)-2-((1-cyclohexyl-1H-imidazol-2-yl)thio)acetamide (CAS 946320-03-2), a certified reference material (molecular formula C18H22ClN3OS, MW 363.90 g/mol) for analytical method development and quality control.
N-(3-Chloro-4-methylphenyl)-2-((1-cyclohexyl-1H-imidazol-2-yl)thio)acetamide (C18H22ClN3OS) contains a steroid core, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), N-(3-Chloro-4-methylphenyl)-2-((1-cyclohexyl-1H-imidazol-2-yl)thio)acetamide 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 | C18H22ClN3OS |
| Molecular Weight | 363.90 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
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- 7-Chloro-9-(4-phenylpiperazin-1-yl)-2,3-dihydro-1H-cyclopenta[b]quinoline (CAS 40527-93-3)
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Recommended Standards
- 4-(6-{[(4-chlorophenyl)sulfanyl]methyl}-2-methyl-4-pyrimidinyl)-2,6-dimethylmorpholine (CAS 338960-30-8)
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- Buthiazide-d10 (Major) (CAS 1330189-19-9)
- 2-((1-(2-Chlorobenzyl)-1H-imidazol-2-yl)thio)-N-cyclohexylacetamide (CAS 946202-78-4)
- 8,8'-Dithiobis[N-[2-(2-thiazolyl)ethyl]-3-quinolinecarboxamide] (CAS 2084868-04-0)
- tert-Butyl (2-bromo-4,6-dichlorophenyl)carbamate (CAS 384793-25-3)
- 1-(4-Isopropylbenzo[d]thiazol-2-yl)azetidine-3-carboxylic acid (CAS 1283109-23-8)
- Rosuvastatin Impurity 33 (CAS CATO-C4X-116933)
- N-(2-Bromophenyl)-1-[(2-chlorophenyl)methyl]-5-oxopyrrolidine-2-carboxamide (CAS 1008658-26-1)
- Methyl 5-oxo-6-(pyridin-2-ylamino)-1,2,3,5-tetrahydroindolizine-8-carboxylate (CAS 612065-23-3)
- 1-Acetylazetidine-2-carboxylic Acid (CAS 474013-98-4)
- 5-Bromo-2-chloro-4-methoxybenzonitrile (CAS 1259020-79-5)
- (6-(tert-Butylamino)-2-methylpyridin-3-yl)(phenyl)methanone (CAS 1355227-17-6)
- Insulin Detemir (CAS 169148-63-4)
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