2-(Trifluoromethyl)quinoline-5-carbaldehyde CAS 1260672-09-0
| CAS No. | 1260672-09-0 |
| Molecular Formula | C11H6F3NO |
| Molecular Weight | 225.17 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-5-carbaldehyde.
2-(Trifluoromethyl)quinoline-5-carbaldehyde (CAS 1260672-09-0) is a high-purity analytical reference standard with the molecular formula C11H6F3NO and a molecular weight of 225.17 g/mol.
The molecular framework of 2-(Trifluoromethyl)quinoline-5-carbaldehyde (C11H6F3NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine 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), 2-(Trifluoromethyl)quinoline-5-carbaldehyde 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 | C11H6F3NO |
| Molecular Weight | 225.17 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoromethyl Standards
- 2-(Trifluoromethyl)quinoline-8-carbaldehyde (CAS 1260670-80-1)
- 2-Oxo-2-[4-(trifluoromethyl)piperidin-1-yl]acetic acid (CAS 1447942-48-4)
- 1-Methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole-5-carbonitrile (CAS 1506412-07-2)
- 1-Methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole-4-carbonitrile (CAS 1519218-26-8)
- 1-Methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole-7-carbonitrile (CAS 1521801-40-0)
- 1-Methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole-6-carbonitrile (CAS 864273-95-0)
- 2-(2-(Trifluoromethyl)-1h-benzo[d]imidazol-1-yl)acetonitrile (CAS 478042-43-2)
- 2-(2-Oxo-3-(trifluoromethyl)piperidin-1-yl)acetic acid (CAS 2138039-59-3)
Recommended Standards
- 1-(2,2,2-Trifluoroacetyl)piperidine-4-carboxylic acid (CAS 126501-70-0)
- 6-Oxo-1-(2,2,2-trifluoroethyl)piperidine-3-carboxylic acid (CAS 1247988-25-5)
- 4-(Pyridin-3-yl)-2-(trifluoromethyl)pyrimidine (CAS 1269291-91-9)
- 2-(1-(2,2,2-Trifluoroacetyl)pyrrolidin-2-yl)acetic acid (CAS 1247229-06-6)
- 5-Methyl-N-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)thiophene-2-sulfonamide (CAS 921915-75-5)
- 2-Chloro-2,2-difluoro-1-(4-fluoro-2-methylphenyl)ethan-1-one (CAS 1352205-81-2)
- (4-Fluorophenyl)(5-(phenoxymethyl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707392-32-2)
- 2,2'-((((2,5-Diiodo-1,4-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(tetrahydro-2H-pyran) (CAS 1956377-70-0)
- 113246-41-6 5-Acetyl-4-methylpyrimidin-2(1H)-one 5-acetyl-4-methyl-2(1H)-pyrimidinone (CAS 113246-41-6)
- Phenyl N-[2-(dimethylamino)ethyl]carbamatehydrochloride (CAS 163799-67-5)
- 2-Hydroxy-2-methylpropanimidamide hydrochloride (CAS 3619-62-3)
- 3-phenyl-2-azaspiro[3.4]oct-6-en-1-one (CAS 1909309-95-0)
- Ethyl 3-oxo-1,4-diazepane-1-carboxylate (CAS 1484919-10-9)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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