4-{3-[(4-chlorobenzenesulfonyl)methyl]-4-nitrophenyl}-2-(pyridin-3-yl)pyrimidine CAS 303145-52-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303145-52-0 |
| Molecular Formula | C22H15ClN4O4S |
| Molecular Weight | 466.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-{3-[(4-chlorobenzenesulfonyl)methyl]-4-nitrophenyl}-2-(pyridin-3-yl)pyrimidine (CAS 303145-52-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H15ClN4O4S. Molecular weight: 466.90 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H15ClN4O4S |
| Molecular Weight | 466.90 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related chlorobenzenesulfonyl Standards
- 1-(4-Chlorobenzenesulfonyl)-N'-[(1E)-(3,4-dimethoxyphenyl)methylidene]piperidine-4-carbohydrazide (CAS 393161-83-6)
- 4-{3-[(4-chlorobenzenesulfonyl)methyl]-4-nitrophenyl}-2-phenylpyrimidine (CAS 303145-51-9)
- 1-(4-Chlorobenzenesulfonyl)-4-{[4-(4-fluorophenyl)piperazin-1-yl]methyl}piperidin-4-ol (CAS 478041-65-5)
- (2Z)-2-(4-Chlorobenzenesulfonyl)-3-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)prop-2-enenitrile (CAS 1025270-09-0)
- 1-(4-Chlorobenzenesulfonyl)-4-{5-[3-(trifluoromethyl)phenyl]-1H-pyrazol-3-yl}piperidine (CAS 1025724-67-7)
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Recommended Standards
- 3-((4-Chlorophenyl)sulfonyl)-1-(furan-2-ylmethyl)-2-imino-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606953-01-9)
- Rivaroxaban Impurity 207 (CAS CATO-C4X-1090207)
- (S)-N-(1-((3-Chloro-4-fluorophenyl)amino)-1-oxo-3-phenylpropan-2-yl)-3-oxo-3,4-dihydroquinoxaline-1(2H)-carboxamide (CAS 1014064-39-1)
- N-(2-(N-Isopropylsulfamoyl)ethyl)benzo[d][1,3]dioxole-5-carboxamide (CAS 899980-38-2)
- 1-((3-Chloro-4-fluorophenyl)sulfonyl)-4-methylpiperazine (CAS 613657-40-2)
- 5-Methyl-N-(piperidin-2-ylmethyl)-2-(2,2,2-trifluoroethoxy)benzamide (CAS 740033-02-7)
- 1,2-Dichlorotridecane (CAS 701920-72-1)
- 2-(((1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)methyl)(cyclopropyl)amino)acetic acid (CAS 1353943-56-2)
- 2-{4-[(tert-Butoxy)carbonyl]-5,5-dimethylmorpholin-2-yl}acetic Acid (CAS 889953-52-0)
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