4-(4-Chlorophenyl)-2-((4-methoxybenzyl)thio)nicotinonitrile CAS 339103-68-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339103-68-3 |
| Molecular Formula | C20H15ClN2OS |
| Molecular Weight | 366.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorophenyl)-2-((4-methoxybenzyl)thio)nicotinonitrile (CAS 339103-68-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H15ClN2OS. Molecular weight: 366.86 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H15ClN2OS |
| Molecular Weight | 366.86 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
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Recommended Standards
- 5-(4-Methylpiperidine-1-carboxamido)naphthalene-1-sulfonyl chloride (CAS 728864-80-0)
- 2-(4-Chloro-phenoxy)-5-(piperidine-1-sulfonyl)-phenylamine (CAS 734546-73-7)
- 5-Butylamino-naphthalene-1-sulfonyl chloride (CAS 728864-95-7)
- 3-((4-Chlorophenyl)sulfonyl)-1-(furan-2-ylmethyl)-2-imino-8-methyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606953-66-6)
- 1-(4,6-Dimethylpyrimidin-2-yl)piperidine-3-carboxylic acid (CAS 841222-87-5)
- 2-Isopropyl-1H-imidazol-1-amine (CAS 690204-52-5)
- 1-Cyclopropyl-N-(4-fluorophenethyl)ethan-1-amine (CAS 1019499-21-8)
- Rosuvastatin Impurity 162 (CAS 488798-40-9)
- 2-Cyano-3-(4-hydroxy-3-methoxyphenyl)-N-phenylpropanamide (CAS 1261009-97-5)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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