2-(Trifluoromethyl)quinoline-4-thiol CAS 874772-14-2
| CAS No. | 874772-14-2 |
| Molecular Formula | C10H6F3NS |
| Molecular Weight | 229.22 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 2-(Trifluoromethyl)quinoline-4-thiol.
2-(Trifluoromethyl)quinoline-4-thiol (CAS 874772-14-2), molecular formula C10H6F3NS and molecular weight 229.22 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(Trifluoromethyl)quinoline-4-thiol (C10H6F3NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 229.22 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 2-(Trifluoromethyl)quinoline-4-thiol 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 | C10H6F3NS |
| Molecular Weight | 229.22 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trifluoromethyl Standards
- ethyl 4-(trifluoromethyl)thiazole-5-carboxylate (CAS 106203-24-1)
- 2-[2-(Trifluoromethyl)phenyl]-1,3-thiazole (CAS 1159821-68-7)
- 2-(4-(Trifluoromethyl)phenyl)thiazole (CAS 119514-24-8)
- 3-((Trifluoromethyl)thio)quinoline (CAS 1333415-90-9)
- 1-((Trifluoromethyl)thio)isoquinoline (CAS 1352009-96-1)
- 7-(Trifluoromethyl)quinoline-4(1H)-thione (CAS 181950-70-9)
- 2-[3-(Trifluoromethyl)phenyl]-1,3-thiazole (CAS 192063-44-8)
- 4-(3-(Trifluoromethyl)phenyl)thiazole (CAS 939805-29-5)
Recommended Standards
- 2-(3,4-Difluorophenyl)-1H-indole (CAS 68290-36-8)
- (S)-Fmoc-2-amino -5-(3,5-difluorophenyl)pentanoic acid (CAS 2349727-63-3)
- 4-(4-(Trifluoromethyl)phenyl)thiazole (CAS 939805-20-6)
- 5,7-Difluoro-2-phenyl-1H-indole (CAS 901186-13-8)
- 1H,1H-Perfluoro(2,5,8-trimethyl-3,6,9-trioxadodecan-1-ol) (CAS 14620-81-6)
- 2-Amino-1-cyclopropylethan-1-one (CAS 725205-48-1)
- Ethyl 4-(3-bromo-5-methylphenyl)-4-oxobutyrate (CAS 898777-03-2)
- N-(3-nitrophenyl)hydrazinecarboxamide (CAS 17433-92-0)
- (R)-2-((tert-butoxycarbonyl)amino)undecanoic acid (CAS 1821828-34-5)
- H-D-Ser(PO3H2)-OH (CAS 73913-63-0)
- 3-(5-(2-Bromophenyl)-1,2,4-oxadiazol-3-yl)morpholine (CAS 1707605-78-4)
- 8-(Ethylthio)-9H-purin-6-amine (CAS 500337-60-0)
- 5,8-dioxaspiro[3.4]octan-2-one (CAS 1824626-99-4)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com