N-{2-[(4-bromophenyl)sulfanyl]ethyl}-2-[(2,3-dichlorophenyl)sulfanyl]acetamide CAS 337923-61-2
| CAS No. | 337923-61-2 |
| Molecular Formula | C16H14BrCl2NOS2 |
| Molecular Weight | 451.23 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 N-{2-[(4-bromophenyl)sulfanyl]ethyl}-2-[(2,3-dichlorophenyl)sulfanyl]acetamide.
N-{2-[(4-bromophenyl)sulfanyl]ethyl}-2-[(2,3-dichlorophenyl)sulfanyl]acetamide (CAS 337923-61-2) is a high-purity analytical reference standard with the molecular formula C16H14BrCl2NOS2 and a molecular weight of 451.23 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine/bromine substitution, N-{2-[(4-bromophenyl)sulfanyl]ethyl}-2-[(2,3-dichlorophenyl)sulfanyl]acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 451.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures N-{2-[(4-bromophenyl)sulfanyl]ethyl}-2-[(2,3-dichlorophenyl)sulfanyl]acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H14BrCl2NOS2 |
| Molecular Weight | 451.23 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related N Standards
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- 3-(4-(4-Bromophenyl)-5-((2,5-dimethylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 677310-89-3)
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Recommended Standards
- N-(2,4-dichlorophenyl)-3-phenyl-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine-1-carboxamide (CAS 321432-51-3)
- Spiro-indolinone analogue, 71 (CAS 916047-16-0)
- 4-Chloro-N-(2-((2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)amino)-2-oxoethoxy)benzamide (CAS 303151-67-9)
- Chloro(methyl)(octadecyl)(3-phenylpropyl)silane (CAS 1166892-10-9)
- 1,4-Difluoro-2-ethoxy-6-nitrobenzene (CAS 1803790-26-2)
- 1-(4-Bromo-2-chlorobenzenesulfonyl)piperazine (CAS 731003-83-1)
- 3-(4-Methoxy-benzyloxy)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile (CAS 2377609-88-4)
- 5-[(2-amino-4-methylphenoxy)methyl]-2-furoic acid (CAS 1245807-25-3)
- 1-(3-Chlorophenyl)cyclopropanecarboxylic Acid (CAS 124276-34-2)
- 1-(6-Chlorobenzo[d]thiazol-2-yl)guanidine (CAS 50739-43-0)
- 5-(3-(Trifluoromethoxy)phenyl)pyrimidin-2-amine (CAS 1111112-25-4)
- ((3R,4S)-4-(m-Tolyl)pyrrolidin-3-yl)methanol (CAS 1260589-85-2)
- 4-(2-Methyl-phenyl)-2H-pyrazol-3-ylamine (CAS 93048-45-4)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
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