8-Fluoro-4-hydroxy-6-methylquinoline-3-carbonitrile CAS 61338-24-7
| CAS No. | 61338-24-7 |
| Molecular Formula | C11H7FN2O |
| Molecular Weight | 202.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 202.18 g/mol gives 8-Fluoro-4-hydroxy-6-methylquinoline-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
8-Fluoro-4-hydroxy-6-methylquinoline-3-carbonitrile (CAS 61338-24-7), molecular formula C11H7FN2O and molecular weight 202.18 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 8-Fluoro-4-hydroxy-6-methylquinoline-3-carbonitrile (C11H7FN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 202.18 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 8-Fluoro-4-hydroxy-6-methylquinoline-3-carbonitrile 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 | C11H7FN2O |
| Molecular Weight | 202.18 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 2-(6-Fluoro-4-oxoquinolin-1(4H)-yl)acetonitrile (CAS 1170384-54-9)
- 2-Fluoro-5-(pyrimidin-5-yl)benzaldehyde (CAS 1249653-63-1)
- 4-Fluoro-3-(pyrimidin-5-yl)benzaldehyde (CAS 1250330-91-6)
- 2-(7-Fluoro-4-oxoquinolin-1(4H)-yl)acetonitrile (CAS 1315344-35-4)
- 5-Fluoro-[2,3'-bipyridine]-5'-carbaldehyde (CAS 1346686-92-7)
- 6-Fluoro-[2,3'-bipyridine]-5'-carbaldehyde (CAS 1346686-99-4)
- 7-Fluoro-6-methoxyquinoline-3-carbonitrile (CAS 1452855-40-1)
- Ethyl 4-fluoro-5-methoxy-1-methyl-1H-pyrazole-3-carboxylate (CAS 1779121-54-8)
Recommended Standards
- 7-Fluoro-2h,3h,5h-indeno[1,2-c]pyridazin-3-one (CAS 81198-18-7)
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- 7-(Trifluoromethyl)-1,2,3,4-tetrahydro-2,6-naphthyridine (CAS 765298-22-4)
- n-Allyl-5-(trifluoromethyl)pyridin-2-amine (CAS 838870-83-0)
- N-(7-(Hydroxymethyl)isoquinolin-1-yl)benzamide (CAS 215453-55-7)
- 1-(2-(2-(5-Nitrothiophen-2-yl)vinyl)-1H-imidazol-1-yl)ethanone (CAS 50832-68-3)
- 5-Chloro-2-ethynylpyridin-3-amine (CAS 1150617-82-5)
- tert-Butyl (2-(piperidin-3-yl)propan-2-yl)carbamate (CAS 1374658-31-7)
- (1R,5S)-7-benzyl-3-thia-7-azabicyclo[3.3.1]Nonane-9-carboxylic acid (CAS 1690425-30-9)
- (R)-4-(Benzyloxy)-2-ethyl-4-oxobutanoic acid (CAS 1035609-72-3)
- 3-Bromothiophene-2-sulfonyl chloride (CAS 170727-02-3)
- 5-Chloro-6-(piperidin-1-yl)pyrimidine-2,4-diamine (CAS 1784008-01-0)
- 2-Naphthalenecarboxylic acid, 4-chloro-3-hydroxy-, 5-iodo-8-quinolinyl ester, copper complex (CAS 63717-32-8)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
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