6-Chloro-3-(methylsulfanyl)-2-phenylquinoline CAS 400079-68-7
| CAS No. | 400079-68-7 |
| Molecular Formula | C16H12ClNS |
| Molecular Weight | 285.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Chloro-3-(methylsulfanyl)-2-phenylquinoline.
6-Chloro-3-(methylsulfanyl)-2-phenylquinoline (CAS 400079-68-7), molecular formula C16H12ClNS and molecular weight 285.79 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-Chloro-3-(methylsulfanyl)-2-phenylquinoline (C16H12ClNS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-Chloro-3-(methylsulfanyl)-2-phenylquinoline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H12ClNS |
| Molecular Weight | 285.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
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- 2-(4-Fluorophenyl)-5-methyl-1-phenyl-1H-pyrrole (CAS 634598-34-8)
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- 4-Amino-N-hydroxy-1-methyl-2-oxo-1-azaspiro[4.4]non-3-ene-3-carboximidamide (CAS 870693-00-8)
- 4-[(2-Chloro-4-fluorobenzyl)oxy]-3-ethoxybenzoyl chloride (CAS 1160251-09-1)
- 5,6-Dimethoxy-1H-benzo[d]imidazol-2(3H)-one (CAS 25808-66-6)
- 3-Cyano-N,5-dimethyl-N-phenylisoxazole-4-carboxamide (CAS 400076-16-6)
- 2-Chloro-5-(trifluoromethyl)benzenesulfonyl fluoride (CAS 1375068-99-7)
- Methyl 6-bromo-3-(bromomethyl)pyrazine-2-carboxylate (CAS 1260665-22-2)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
Why CATO?
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