4-Hydrazinyl-6-(trifluoromethyl)quinoline hydrochloride CAS 1170816-62-2
| CAS No. | 1170816-62-2 |
| Molecular Formula | C10H8F3N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydrazinyl-6-(trifluoromethyl)quinoline hydrochloride (CAS 1170816-62-2), molecular formula C10H8F3N3HCl and molecular weight 263.65 g/mol, is a CATO reference standard with documented purity and traceability.
4-Hydrazinyl-6-(trifluoromethyl)quinoline hydrochloride (C10H8F3N3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H8F3N3 HCl |
| Molecular Weight | 263.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Hydrazinyl Standards
- 3-Hydrazinyl-5-phenylpyridazine (CAS 100079-09-2)
- 2-Hydrazinyl-4-(1-methyl-1H-pyrazol-4-yl)-6-(trifluoromethyl)pyrimidine (CAS 1004644-02-3)
- 2-Hydrazinyl-4-(1-methyl-1h-pyrazol-3-yl)pyrimidine (CAS 1006322-90-2)
- Ethyl 4-hydrazinyl-2-methylpyrimidine-5-carboxylate (CAS 101251-42-7)
- 2-hydrazinyl-6-methoxy-3-methylquinoline (CAS 1017360-52-9)
- 2-Hydrazinyl-5-methyl-4-(thiophen-2-yl)pyrimidine (CAS 1019257-99-8)
- 5-hydrazinyl-2-nitropyridine (CAS 1019632-12-2)
- 3-(2-Hydrazinyl-2-oxoethoxy)-N-phenyl-2-naphthamide (CAS 1020241-65-9)
Recommended Standards
- (1H-Benzoimidazol-2-ylsulfanyl)acetic acid (CAS 3042-00-0)
- (S)-tert-Butyl 2-aminopent-4-ynoate (CAS 71460-15-6)
- N1-((2-Chlorothiazol-5-yl)methyl)-N1-methylethane-1,2-diamine (CAS 1353960-54-9)
- 2-(2-Isopropyl-1H-benzo[d]imidazol-5-yl)acetic acid (CAS 1176054-82-2)
- 5-(bromomethyl)-2-phenyl-4,5-dihydro-1,3-oxazole (CAS 99057-83-7)
- 2-(4-bromophenyl)-3'-trifluoromethylacetophenone (CAS 898784-55-9)
- 3-Chloro-1-(3-hydroxypiperidin-1-yl)propan-1-one (CAS 1153984-37-2)
- (4S,4'S)-4,4'-Diisopropyl-1,1'-bis(4-(trifluoromethyl)phenyl)-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole (CAS 2374958-84-4)
- 2-[(4S)-4,5-Dihydro-4-(phenylmethyl)-2-oxazolyl]phenol (CAS 163165-92-2)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
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