2-Fluoro-6-(isobutylamino)benzonitrile CAS 1154728-70-7
| CAS No. | 1154728-70-7 |
| Molecular Formula | C11H13FN2 |
| Molecular Weight | 192.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 192.23 g/mol gives 2-Fluoro-6-(isobutylamino)benzonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Fluoro-6-(isobutylamino)benzonitrile (CAS 1154728-70-7), molecular formula C11H13FN2 and molecular weight 192.23 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 2-Fluoro-6-(isobutylamino)benzonitrile is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 192.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 2-Fluoro-6-(isobutylamino)benzonitrile 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 | C11H13FN2 |
| Molecular Weight | 192.23 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (E)-1-(4-Fluorophenyl)-2-methylpent-1-en-3-one (CAS 1170613-81-6)
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- 1,3-Dimethoxy-2-(2-nitroethyl)benzene (CAS 1017083-31-6)
- N'-(3-Ethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)-N,N-dimethylformimidamide (CAS 752222-78-9)
- 4-Methoxy-2-(naphthalen-2-yloxy)pyridine-3-carbonitrile (CAS 339016-77-2)
- (9H-Fluoren-9-yl)methyl (R)-(1-hydroxypropan-2-yl)carbamate (CAS 202751-95-9)
- 1-(tert-Butyl) 2-methyl (4R)-4-hydroxy-2-methylpyrrolidine-1,2-dicarboxylate (CAS 1451055-28-9)
- 3-Phenylbutane-1-sulfonamide (CAS 90220-26-1)
- 6-Fluoro-7-methoxy-2,3-dihydro-1H-inden-1-one (CAS 1260018-95-8)
- 4-chloro-3-methyl-cinnoline (CAS 173415-33-3)
- Fragment-[7-31]-Liraglutide (CAS CATO-C4X-199239)
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