6-Fluoro-1-methylisoquinoline CAS 608515-77-1
| CAS No. | 608515-77-1 |
| Molecular Formula | C10H8FN |
| Molecular Weight | 161.18 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 6-Fluoro-1-methylisoquinoline.
6-Fluoro-1-methylisoquinoline (CAS 608515-77-1) is a high-purity analytical reference standard with the molecular formula C10H8FN and a molecular weight of 161.18 g/mol.
Based on its molecular formula C10H8FN, 6-Fluoro-1-methylisoquinoline 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 161.18 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.
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), 6-Fluoro-1-methylisoquinoline 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 | C10H8FN |
| Molecular Weight | 161.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 8-Fluoro-6-methylquinoline (CAS 1050910-73-0)
- 6-Fluoro-5-methylquinoline (CAS 107224-22-6)
- 7-Fluoro-2-methylquinoline (CAS 1128-74-1)
- 6-Fluoro-8-methylquinoline (CAS 1150271-14-9)
- 7-fluoro-6-methylisoquinoline (CAS 1159983-16-0)
- 4-Fluoro-2,3-dihydro-1H-indene-1-carbonitrile (CAS 1188174-13-1)
- 8-Fluoro-5-methylquinoline (CAS 1241746-03-1)
- 8-Fluoro-3-methylquinoline (CAS 1241746-05-3)
Recommended Standards
- 5-nitrothiophene-3-carbaldehyde (CAS 75428-45-4)
- 6-Fluoro-4-methylquinoline (CAS 31598-65-9)
- 5-Fluoro-8-methylquinoline (CAS 88474-18-4)
- 6-Fluoro-7-methylisoquinoline (CAS 918491-53-9)
- N-((1-(2,2-Difluoroethyl)-5-methyl-1H-pyrazol-4-yl)methyl)-1-ethyl-3-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1856047-07-8)
- 1-[(3-Bromophenyl)methyl]-2-methylpiperazine (CAS 1240573-44-7)
- 2-Cyclohexyl-1-(1,4-diazepan-1-yl)ethan-1-one (CAS 1836518-25-2)
- Cefdinir Impurity 98 (CAS CATO-C4X-121098)
- Aflatoxin P1 (CAS 32215-02-4)
- (2-Bromophenethoxy)(t-butyl)dimethylsilane (CAS 181021-20-5)
- 4-Chloro-6-(difluoromethyl)pyrimidine (CAS 1261737-05-6)
- [5-(benzyloxy)-6-methoxypyridin-2-yl]methanamine (CAS 1803562-77-7)
- (Z)-N'-Hydroxy-2-(1H-pyrrol-1-yl)benzene-1-carboximidamide (CAS 866131-65-9)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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