(1E)-N-(4-Chloro-2-methylphenyl)-1-[2-(ethylsulfanyl)-1-methyl-1H-imidazol-5-yl]methanimine CAS 320423-11-8
| CAS No. | 320423-11-8 |
| Molecular Formula | C14H16ClN3S |
| Molecular Weight | 293.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (1E)-N-(4-Chloro-2-methylphenyl)-1-[2-(ethylsulfanyl)-1-methyl-1H-imidazol-5-yl]methanimine 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.
CATO supplies (1E)-N-(4-Chloro-2-methylphenyl)-1-[2-(ethylsulfanyl)-1-methyl-1H-imidazol-5-yl]methanimine (CAS 320423-11-8), a certified reference material (molecular formula C14H16ClN3S, MW 293.81 g/mol) for analytical method development and quality control.
The molecular framework of (1E)-N-(4-Chloro-2-methylphenyl)-1-[2-(ethylsulfanyl)-1-methyl-1H-imidazol-5-yl]methanimine (C14H16ClN3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H16ClN3S |
| Molecular Weight | 293.81 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-chloro-N-[(4-ethylphenyl)(thiophen-2-yl)methyl]acetamide (CAS 1306606-26-7)
- 1-(2-Chlorophenyl)-5-cyclohexyl-1H-1,2,4-triazole-3-thiol (CAS 721416-88-2)
- {2-[5-(Chloromethyl)-2-methanesulfonyl-1h-imidazol-1-yl]ethyl}diethylamine (CAS 1221342-20-6)
- 1-[(2-Chloro-1,3-thiazol-5-yl)methyl]-4-phenylpiperazine (CAS 478248-87-2)
- (4-Methyl-2-(thiophen-3-yl)thiazol-5-yl)methanamine (CAS 1206983-35-8)
- N-[4-(Pentyloxy)benzyl]-2-(2-phenoxyethoxy)aniline (CAS 1040687-46-4)
- 7-Fluorobenzo[b]thiophene-2-carbaldehyde (CAS 698367-34-9)
- Ethyl 2-chloro-4-methoxynicotinate (CAS 864229-51-6)
- 3-((1,4,5,6-Tetrahydropyrimidin-2-yl)thio)propan-1-amine hydrobromide (CAS 435345-26-9)
- 6-(2-Aminopyrimidin-4-yl)-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 400085-83-8)
- Dicycloplatin (DCP) (CAS 287402-09-9)
- 3-(methoxymethyl)piperidine-3-carboxylic acid hydrochloride (CAS 1955554-55-8)
- N-(1,2-Dihydroacenaphthylen-5-yl)-N-(methylsulfonyl)glycine (CAS 1858255-15-8)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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