3,4-Dichloro-N-(2-((4-chlorophenyl)thio)ethyl)benzamide CAS 339275-85-3
| CAS No. | 339275-85-3 |
| Molecular Formula | C15H12Cl3NOS |
| Molecular Weight | 360.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Dichloro-N-(2-((4-chlorophenyl)thio)ethyl)benzamide (C15H12Cl3NOS) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
3,4-Dichloro-N-(2-((4-chlorophenyl)thio)ethyl)benzamide (CAS 339275-85-3) is a high-purity analytical reference standard with the molecular formula C15H12Cl3NOS and a molecular weight of 360.69 g/mol.
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), 3,4-Dichloro-N-(2-((4-chlorophenyl)thio)ethyl)benzamide 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 | C15H12Cl3NOS |
| Molecular Weight | 360.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 2,4-Dichloro-N-(2-((4-chlorophenyl)thio)ethyl)benzamide (CAS 339100-10-6)
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Recommended Standards
- 2-Chloro-N-(4-((2,4-dichlorobenzyl)thio)phenyl)acetamide (CAS 952182-58-0)
- 6-({[(4-bromothiophen-2-yl)methyl](methyl)amino}methyl)-5-chloro-N-methylpyridin-2-amine (CAS 1411372-77-4)
- 2-{[(4-chlorophenyl)methyl]sulfanyl}-N-(3,4-dichlorophenyl)acetamide (CAS 329078-83-3)
- 1,4,7,10,13,16-Hexathiacyclooctadecane (CAS 296-41-3)
- 4-Chloro-3-methylthieno[3,2-c]pyridine (CAS 1315362-03-8)
- Thiodiglycolic Acid-d4 (CAS 132090-51-8)
- 2-((2-Bromobenzyl)(methyl)amino)-N-methylacetamide (CAS 1110846-53-1)
- 2-(Isopropyl(phenyl)amino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 722490-33-7)
- Methyl 2-(pyrazin-2-yl)pyrimidine-5-carboxylate (CAS 1427501-51-6)
- 5-(2,5-Dibromophenyl)furan-2-carboxylic acid (CAS 1251251-93-0)
- 1-(1-(3-Bromophenyl)ethyl)urea (CAS 1250791-19-5)
- Hexahydrocyclopenta[c]pyrrol-5(1H)-oneHCl (CAS 1263378-05-7)
- Cinacalcet Impurity 14 (CAS 1217809-88-5)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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