2-Mercapto-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile CAS 306935-92-2
| CAS No. | 306935-92-2 |
| Molecular Formula | C11H9F3N2S |
| Molecular Weight | 258.26 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-Mercapto-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile.
CATO supplies 2-Mercapto-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 306935-92-2), a certified reference material (molecular formula C11H9F3N2S, MW 258.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H9F3N2S, 2-Mercapto-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 258.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H9F3N2S |
| Molecular Weight | 258.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
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Recommended Standards
- 2,3-Difluoro-4-(hexyloxy)benzoic acid (CAS 2082696-88-4)
- 2-(5-Methylthiazol-2-yl)-5-(trifluoromethyl)aniline (CAS 923946-08-1)
- 4-(5-(Ethylsulfonyl)-4-methyl-4H-1,2,4-triazol-3-yl)-1,2,5-oxadiazol-3-amine (CAS 890095-76-8)
- 2-(4-Methylthiazol-2-yl)-5-(trifluoromethyl)aniline (CAS 923946-06-9)
- 6-Bromo-1-ethyl-2,3-dihydro-1h-indole-2,3-dione (CAS 946112-72-7)
- 2-((5-Nitroquinolin-8-yl)oxy)ethyl acetate (CAS 42322-31-6)
- N-(2-(benzyloxy)phenyl)formamide (CAS 82725-38-0)
- ethyl 2-(propylamino)butanoate hydrochloride (CAS 1786116-16-2)
- N-(3-{6-[(oxan-4-yl)amino]imidazo[1,2-b]pyridazin-3-yl}phenyl)acetamide (CAS 928335-98-2)
- 2-Methoxy-5-(1-tosylpyrrolidin-2-yl)pyridine (CAS 1352508-64-5)
- 2-((4-Ethylpiperazin-1-yl)methyl)-4-fluorobenzaldehyde (CAS 1443338-99-5)
- n-[2-amino-4-(trifluoromethyl)phenyl]acetamide (CAS 97051-69-9)
- 3-(3-Chloro-4-fluorophenyl)azetidine (CAS 1260864-78-5)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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