N-(4-Acetylphenyl)-3-(p-tolylthio)propanamide CAS 895466-66-7
| CAS No. | 895466-66-7 |
| Molecular Formula | C18H19NO2S |
| Molecular Weight | 313.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(4-Acetylphenyl)-3-(p-tolylthio)propanamide 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.
N-(4-Acetylphenyl)-3-(p-tolylthio)propanamide (CAS 895466-66-7), molecular formula C18H19NO2S and molecular weight 313.41 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(4-Acetylphenyl)-3-(p-tolylthio)propanamide (C18H19NO2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 313.41 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H19NO2S |
| Molecular Weight | 313.41 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(3-Acetylphenyl)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 868153-80-4)
- N-(3-Acetylphenyl)-4-methoxy-3-nitrobenzamide (CAS 347311-07-3)
- N-(4-Acetylphenyl)-2-[(4-aminophenyl)thio]-propanamide (CAS 899583-57-4)
- 2-Acetylphenyl 3-methoxy-4-nitrobenzoate (CAS 145370-32-7)
- N-(3-Acetylphenyl)-[1,1'-biphenyl]-4-carboxamide (CAS 316138-75-7)
- 1-[(4-acetylphenyl)sulfonyl]piperidine-2-carboxylic acid (CAS 809240-69-5)
- n-(2-Acetylphenyl)-2,4-difluorobenzenesulfonamide (CAS 306977-74-2)
- N-(3-acetylphenyl)-2,4-difluorobenzenesulfonamide (CAS 338966-29-3)
Recommended Standards
- Probenecid EP Impurity D (CAS 70190-76-0)
- Ethyl 1,2,5,6,7,8-hexamethyl-3-thia-4-azatricyclo[3.3.0.02,6]oct-7-ene-4-carboxylate 3,3-dioxide (CAS 20089-09-2)
- tert-Butyl (2-methyl-1-(phenylsulfonyl)propyl)carbamate (CAS 932710-66-2)
- 5-Hydroxy Duloxetine (CAS 741693-77-6)
- 2-Fluoro-N-(1-hydroxy-2-methylpropan-2-yl)benzamide (CAS 128764-53-4)
- tert-Butyl 4-(6-acetamido-5-methylpyridin-3-yl)piperidine-1-carboxylate (CAS 1820614-58-1)
- Secalciferol Related Compound 1 (CAS 96685-53-9)
- 5-(Ethylsulfonyl)-6-phenylpyridazin-3(2H)-one (CAS 1713174-37-8)
- 6-Bromoquinoline-2,4-dicarboxylic acid (CAS 250641-14-6)
- 7-Fluoro-2,2-dimethyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 103362-10-3)
- N-benzyl-2-(trifluoromethyl)aniline (CAS 852635-14-4)
- Milnacipran Impurity 20 (CAS 550-44-7)
- 2-Cyclopropyl-5,6,7,8-tetrahydroquinazolin-4-ol (CAS 1019017-03-8)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com