1-[(2,6-Dichlorophenyl)methyl]-4-(methylsulfanyl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile CAS 478042-77-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478042-77-2 |
| Molecular Formula | C20H14Cl2N2OS |
| Molecular Weight | 401.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(2,6-Dichlorophenyl)methyl]-4-(methylsulfanyl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478042-77-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H14Cl2N2OS. Molecular weight: 401.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H14Cl2N2OS |
| Molecular Weight | 401.31 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- 1-((2,4-Dichlorophenyl)sulfonyl)-4-(2-methoxyphenyl)piperazine (CAS 866153-17-5)
- 1-[(2,4-Dichlorophenyl)methyl]-4-(methylsulfanyl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478042-78-3)
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-4-(methylamino)-6-phenylpyrimidine-5-carbonitrile (CAS 320422-46-6)
- 11-(2,6-Dichlorophenyl)-3,3,8-trimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 1024132-10-2)
- 2-{2-[(1E)-{[(2,4-dichlorophenyl)methoxy]imino}methyl]-1H-pyrrol-1-yl}-4-methoxypyridine-3-carbonitrile (CAS 339103-15-0)
- 2-{2-[(1E)-{[(2,6-dichlorophenyl)methoxy]imino}methyl]-1H-pyrrol-1-yl}-4-methoxypyridine-3-carbonitrile (CAS 478262-34-9)
- 1-(3,4-Dichlorophenyl)-3-((perfluorophenyl)thio)propan-1-one (CAS 882749-39-5)
- 1-(2,4-Dichlorophenyl)-5-(3,4-dichlorophenyl)-1H-pyrazole-3-carboxylic acid (CAS 477712-32-6)
Recommended Standards
- 2-(3,5-dichlorophenoxy)-5-(piperidin-1-ylsulfonyl)aniline (CAS 851169-14-7)
- 1-(4-Fluorophenyl)-4-(1-nitronaphthalen-2-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 321998-71-4)
- 2-[2-(Trifluoromethyl)-1H-1,3-benzodiazol-1-yl]-N-[3-(trifluoromethyl)phenyl]propanamide (CAS 478080-07-8)
- Ethyl 4-(2-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate (CAS 860650-69-7)
- 56421-62-6 Ethyl 4-methyl-2-(2-thienyl)-1,3-thiazole-5-carboxylate ethyl 4-methyl-2-(thiophen-2-yl)thiazole-5-carboxylate (CAS 56421-62-6)
- (3S)-N-methyloxolan-3-amine (CAS 1292902-56-7)
- Bicyclo[1.1.1]pentane-1-methanamine (CAS 1807854-17-6)
- 5-Hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid (CAS 117229-60-4)
- 1-Allyl-3,5-dimethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (CAS 2246635-45-8)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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