4,5-Dichloro-8-fluoroquinoline-3-carbonitrile CAS 1017051-94-3
| CAS No. | 1017051-94-3 |
| Molecular Formula | C10H3Cl2FN2 |
| Molecular Weight | 241.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4,5-Dichloro-8-fluoroquinoline-3-carbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4,5-Dichloro-8-fluoroquinoline-3-carbonitrile (CAS 1017051-94-3), a certified reference material (molecular formula C10H3Cl2FN2, MW 241.05 g/mol) for analytical method development and quality control.
Structurally, 4,5-Dichloro-8-fluoroquinoline-3-carbonitrile (C10H3Cl2FN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine 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 241.05 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 4,5-Dichloro-8-fluoroquinoline-3-carbonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H3Cl2FN2 |
| Molecular Weight | 241.05 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
- 4,8-Dichloro-6-fluoroquinoline-3-carbonitrile (CAS 1016496-67-5)
- 2,4-Dichloro-8-fluoroquinoline-3-carbonitrile (CAS 1446408-71-4)
- 2,4-Dichloro-6-fluoroquinoline-3-carbonitrile (CAS 881313-89-9)
- 4,6-Dichloro-8-fluoroquinoline-3-carbonitrile (CAS 936498-06-5)
- 4,7-Dichloro-6-fluoroquinoline-3-carbonitrile (CAS 886362-74-9)
- 4,7-Dichloro-8-fluoroquinoline-3-carbonitrile (CAS 936498-03-2)
- 2,4-dichloro-1-phenyl-1H-imidazole-5-carbaldehyde (CAS 1181458-32-1)
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Recommended Standards
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- WX390 Impurity 5 (CAS CATO-C4X-34315)
- (R)-1-(3-fluoro-4-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1270081-58-7)
- 1-(3-Fluoro-4-methoxyphenyl)-N-methylethan-1-amine (CAS 1016816-69-5)
- N-Benzyl-5-bromo-4-mercapto-N-methylpyridine-3-sulfonamide (CAS 1352541-01-5)
- 1-(((4-(2-Methoxyphenyl)piperazin-1-yl)sulfonyl)methyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-one (CAS 315692-82-1)
- Methacrylonitrile-15N (stabilized with hydroquinone monomethyl ether) (CAS 204523-22-8)
- N-Methoxy-N-methyl-2-phenyl-isobutyramide (CAS 169280-16-4)
- 2-(Bromomethyl)-6-(trifluoromethyl)benzo[b]thiophene (CAS 2377846-67-6)
- 2-Bromo-4-iodo-5-(trifluoromethyl)pyridine (CAS 1227593-55-6)
- Methyl 2-[2-(2,6-dichlorophenyl)-n-methylacetamido]acetate (CAS 1153115-13-9)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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