2-Mercapto-N-[3-(trifluoromethyl)phenyl]acetamide CAS 34282-26-3
| CAS No. | 34282-26-3 |
| Molecular Formula | C9H8F3NOS |
| Molecular Weight | 235.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Mercapto-N-[3-(trifluoromethyl)phenyl]acetamide (CAS 34282-26-3), a certified reference material (molecular formula C9H8F3NOS, MW 235.23 g/mol) for analytical method development and quality control.
2-Mercapto-N-[3-(trifluoromethyl)phenyl]acetamide (C9H8F3NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H8F3NOS |
| Molecular Weight | 235.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
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Recommended Standards
- 2-Acetamido-2-deoxy-3-O-methyl-D-glucopyranose (CAS 94825-74-8)
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- 2-(3,4-Difluorophenoxy)-5-methylaniline (CAS 946773-98-4)
- 3,5-Difluoro-3'-methoxy-[1,1'-biphenyl]-4-amine (CAS 867288-00-4)
- 6-Methylheptyl palmitate (CAS 1341-38-4)
- Methyl N-[(4-methylphenyl)sulfonyl]-N-[3-(trifluoromethyl)phenyl]glycinate (CAS 592470-86-5)
- 6-Hydroxybenzofuran-5-carbimidic acid (CAS 64758-63-0)
- N-(3,4-difluorophenyl)-2-((naphthalen-1-ylmethyl)amino)acetamide (CAS 303091-75-0)
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Why CATO?
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