n-{4-[(4-bromophenyl)sulfanyl]phenyl}-2-chloroacetamide CAS 38007-83-9
| CAS No. | 38007-83-9 |
| Molecular Formula | C14H11BrClNOS |
| Molecular Weight | 356.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), n-{4-[(4-bromophenyl)sulfanyl]phenyl}-2-chloroacetamide 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.
n-{4-[(4-bromophenyl)sulfanyl]phenyl}-2-chloroacetamide (CAS 38007-83-9), molecular formula C14H11BrClNOS and molecular weight 356.67 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, n-{4-[(4-bromophenyl)sulfanyl]phenyl}-2-chloroacetamide (C14H11BrClNOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 356.67 g/mol, it falls into the moderately-high-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C14H11BrClNOS |
| Molecular Weight | 356.67 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.) | 1967 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related n Standards
- 2-((4-Bromophenyl)thio)-N-(3-chlorophenyl)acetamide (CAS 329779-27-3)
- 2-((4-Bromophenyl)thio)-N-(4-chlorophenyl)acetamide (CAS 380626-13-1)
- N-(2-Bromophenyl)-2-[(4-chlorophenyl)sulfanyl]acetamide (CAS 329078-71-9)
- 1-(4-Bromophenyl)-3-((3-chloro-4-fluorophenyl)amino)propan-1-one (CAS 882748-37-0)
- 2-(2-Bromophenyl)-4-methylsulfanyl-6-phenylpyridine (CAS 116610-63-0)
- 2-(3-Bromophenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 445260-10-6)
- 2-(4-Bromophenyl)-3,8-dimethylquinoline-4-carboxylic acid (CAS 522594-92-9)
- 2-(4-Bromophenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 342017-99-6)
Recommended Standards
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