4,6-Dimethyl-3-(4-methylbenzenesulfonyl)-2-[(4-methylphenyl)sulfanyl]pyridine CAS 478245-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478245-43-1 |
| Molecular Formula | C21H21NO2S2 |
| Molecular Weight | 383.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dimethyl-3-(4-methylbenzenesulfonyl)-2-[(4-methylphenyl)sulfanyl]pyridine (CAS 478245-43-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H21NO2S2. Molecular weight: 383.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H21NO2S2 |
| Molecular Weight | 383.53 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-(((5-(Cinnamylthio)-4-methyl-4H-1,2,4-triazol-3-yl)methyl)thio)-4,6-dimethylpyrimidine (CAS 638137-10-7)
- 5-(4-(Tert-butyl)phenyl)-2-(((2-(piperazin-1-yl)ethyl)amino)methylene)cyclohexane-1,3-dione (CAS 433244-82-7)
- 1-([1,1'-Biphenyl]-4-yl)-3-((4-cyclohexylphenyl)amino)propan-1-one (CAS 882748-66-5)
- 8,9-Dimethoxy-3-(propan-2-yl)-5-({[4-(trifluoromethyl)phenyl]methyl}sulfanyl)-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 1024020-20-9)
- N-((4-(aminomethyl)cyclohexyl)methyl)cyclopropanamine (CAS 1515749-64-0)
- (3-(Azetidin-1-ylmethyl)phenyl)(p-tolyl)methanone (CAS 898771-25-0)
- N-({6-chloroimidazo[1,2-a]pyridin-3-yl}methyl)adamantan-1-amine hydrochloride (CAS 1029989-47-6)
- 3-Phenylfuro[3,4-b]quinoxalin-1(3H)-one (CAS 792-12-1)
- Zotiraciclib;SB1317(TG02) (CAS 1204918-72-8)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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