N-(4-acetylphenyl)-2-((4,6-bis(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)propanamide CAS 444157-31-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 444157-31-7 |
| Molecular Formula | C29H21Cl2N3O2S |
| Molecular Weight | 546.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-acetylphenyl)-2-((4,6-bis(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)propanamide (CAS 444157-31-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C29H21Cl2N3O2S. Molecular weight: 546.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C29H21Cl2N3O2S |
| Molecular Weight | 546.47 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-(4-Acetylphenyl)-3-{1-[2-(2-methylphenyl)-2-oxoethyl]-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl}urea (CAS 1796890-27-1)
- N-(3-acetylphenyl)-3-amino-4,6-bis(4-chlorophenyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 444157-30-6)
- 2-((2-Acetylphenyl)amino)-2-oxoethyl 3-(n-(5-chloro-2,4-dimethoxyphenyl)-n-methylsulfamoyl)benzoate (CAS 733004-60-9)
- 5-((4-(N-(3-acetylphenyl)sulfamoyl)phenyl)carbamoyl)benzene-1,2,3-triyl triacetate (CAS 1160212-34-9)
- N-(4-acetylphenyl)-2-((3-cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)acetamide (CAS 332177-54-5)
- N-(4-Acetylphenyl)-2-((4-(4-(tert-butyl)phenyl)-3-cyano-6-phenylpyridin-2-yl)thio)acetamide (CAS 332128-22-0)
- N-(4-acetylphenyl)-2-((4-(4-chlorophenyl)-5-((p-tolylamino)methyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 482638-19-7)
- N-(4-Acetylphenyl)-2-((4-oxo-3-(p-tolyl)-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 332947-18-9)
Recommended Standards
- 4'-(Difluoro(3,4,5-trifluorophenoxy)methyl)-2,3',5',6-tetrafluoro-4-((1s,4r)-4-propylcyclohexyl)-1,1'-biphenyl (CAS 748139-01-7)
- N-(5-(Bis(2-hydroxyethyl)amino)-2-((2,5-dichloro-4-(N,N-diethylsulfamoyl)phenyl)diazenyl)phenyl)acetamide (CAS 58547-80-1)
- (2R,3S,4S)-5-(((2R,3R,4R,5S)-5-((((2R,3R,4R,5S)-5-((((2R,3R,4R,5S)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)methyl)-3,4-dihydroxytetrahydrofuran-2-yl)oxy)methyl)-3,4-dihydroxytetrahydrofuran-2-yl)oxy)-2,3,4-trihydroxypentanal (CAS 190852-24-5)
- 8-Chloroquinolin-5-amine hydrochloride (CAS 1156980-60-7)
- 2-(2-(Bromomethyl)-3-methylbutyl)furan (CAS 1469189-31-8)
- (E)-4-(3-(Trifluoromethyl)phenyl)but-3-en-2-one (CAS 84175-48-4)
- 3-((2-Hydroxyethyl)thio)-6-nitro-2,3-dihydrobenzo[b]thiophene 1,1-dioxide (CAS 175203-70-0)
- 5-Chloro-4-iodo-N-isopropylpyridin-2-amine (CAS 869886-87-3)
- Thymonin (CAS 76844-67-2)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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 13829788188 / jacky.chen@cato-chem.com