2-((4-Chlorophenyl)thio)-N-(2,3-dimethylphenyl)acetamide CAS 197513-00-1
| CAS No. | 197513-00-1 |
| Molecular Formula | C16H16ClNOS |
| Molecular Weight | 305.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Chlorophenyl)thio)-N-(2,3-dimethylphenyl)acetamide (CAS 197513-00-1) is a high-purity analytical reference standard with the molecular formula C16H16ClNOS and a molecular weight of 305.82 g/mol.
Structurally, 2-((4-Chlorophenyl)thio)-N-(2,3-dimethylphenyl)acetamide (C16H16ClNOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine 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 305.82 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2-((4-Chlorophenyl)thio)-N-(2,3-dimethylphenyl)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 | C16H16ClNOS |
| Molecular Weight | 305.82 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.) | 2013 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 2-((4-Chlorophenyl)thio)-N-phenethylacetamide (CAS 14617-35-7)
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- (E)-[1-(4-Chlorophenyl)-2-[(4-methylphenyl)sulfanyl]ethylidene](methoxy)amine (CAS 477867-84-8)
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Recommended Standards
- 3-Butoxy-4-chloro-N-propylbenzenesulfonamide (CAS 1018135-82-4)
- 6-{[(3-chlorophenyl)methyl]sulfanyl}imidazo[2,1-b][1,3]thiazole-5-carbonitrile (CAS 338404-72-1)
- 2-((2-Chlorobenzyl)thio)-N-methyl-N-phenylacetamide (CAS 339107-94-7)
- 6-((4-Chlorobenzyl)thio)imidazo[2,1-b]thiazole-5-carbonitrile (CAS 303996-43-2)
- N-(2-chloropyridin-3-yl)-3-methylbutanamide (CAS 545432-10-8)
- 3-(4-Ethoxymethylene-1,3-dioxo-3,4-dihydro-1H-isoquinolin-2-yl)-N-(2-fluoro-phenyl)-benzenesulfonamide (CAS 554407-64-6)
- 3153-26-2 Oxobis(acetylacetonato)vanadium IV Oxobis(pentane-2,4-dionato-O,O')vanadium Vanadium, oxobis(2,4-pentanedionato)- (8CI) Vanadium, oxobis(2,4-pentanedionato-O,O')-, (SP-5-21)- (9CI) Vanadium, oxobis(2,4-pentanedionato-kappaO2,kappaO4)-, (SP-5-21)- Vanadium, oxobis(2,4-pentanedionato-kappaO,kappaO')-, (SP-5-21)- Bis(acetylacetonato)oxovanadium Bis(acetylacetonato)oxyvanadium Bis(2,4-pentanedionato)oxovanadium(IV) EINECS 221-590-8 NSC 116105 NSC 4659 NSC 52327 Oxobis(acetylacetonato)vanadium Oxobis(2,4-pentanedionato)vanadium Vanadium oxyacetoacetonate Vanadyl bis(acetylacetonate) Vanadyl bis(2,4-pentanedionate) (CAS 3153-26-2)
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