7-Fluoro-2,4-dimethylquinoline CAS 708-72-5
| CAS No. | 708-72-5 |
| Molecular Formula | C11H10FN |
| Molecular Weight | 175.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 7-Fluoro-2,4-dimethylquinoline (CAS 708-72-5), a certified reference material (molecular formula C11H10FN, MW 175.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H10FN, 7-Fluoro-2,4-dimethylquinoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 175.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 7-Fluoro-2,4-dimethylquinoline 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 | C11H10FN |
| Molecular Weight | 175.20 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.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 6-Fluoro-2,5-dimethylquinoline (CAS 113641-45-5)
- 5-Fluoro-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 1188178-71-3)
- 6-Fluoro-5,7-dimethylisoquinoline (CAS 1202006-79-8)
- 1-(5-Fluoro-2-methylphenyl)cyclopropanecarbonitrile (CAS 1314698-76-4)
- 1-(3-Fluoro-5-methylphenyl)cyclopropanecarbonitrile (CAS 1314725-45-5)
- 6-Fluoro-2,8-dimethylquinoline (CAS 1412258-20-8)
- 1-(3-Fluoro-4-methylphenyl)-1H-pyrrole (CAS 142044-86-8)
- 8-Fluoro-4,7-dimethylquinoline (CAS 1420790-12-0)
Recommended Standards
- 7-Fluoro-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 327021-84-1)
- ethyl 4-fluoropiperidine-4-carboxylate (CAS 845958-77-2)
- 6-Fluoro-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 327022-05-9)
- Methyl (1R,3R)-3-(aminomethyl)-3-fluorocyclopentane-1-carboxylate (CAS 2361608-79-7)
- (4-Bromofuran-2-yl)methanol (CAS 59413-71-7)
- 1H-Benzo[d]imidazole-4-carbohydrazide (CAS 433728-74-6)
- 2H-1-benzopyran-6-methanol, 3,4-dihydro- (CAS 99186-11-5)
- 2-Bromo-5-(bromomethyl)-4-(difluoromethyl)nicotinaldehyde (CAS 1805383-97-4)
- 3-(((Benzyloxy)carbonyl)(methyl)amino)-2-methylpropanoic acid (CAS 1307962-75-9)
- 2-Bromo-4-(4-chloro-phenyl)-nicotinic acid (CAS 147078-81-7)
- (2S)-2-Hydroxy-2-methyl-3-oxobutanoic acid (CAS 71698-08-3)
- 5-Phenylpyrrolidin-2-one (CAS 22050-10-8)
- N-(2-Bromophenyl)-2-[(4-chlorophenyl)sulfanyl]acetamide (CAS 329078-71-9)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
Why CATO?
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