3-Fluoropiperidine-4-carbonitrile CAS 1366915-10-7
| CAS No. | 1366915-10-7 |
| Molecular Formula | C6H9FN2 |
| Molecular Weight | 128.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
3-Fluoropiperidine-4-carbonitrile (CAS 1366915-10-7), molecular formula C6H9FN2 and molecular weight 128.15 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, fluorine substitution, 3-Fluoropiperidine-4-carbonitrile is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 128.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H9FN2 |
| Molecular Weight | 128.15 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoropiperidine Standards
- 4-Fluoropiperidine-4-carbonitrile (CAS 1263281-75-9)
- 3-Fluoropiperidine-3-carbonitrile (CAS 1265323-71-4)
- 4-Fluoropiperidine-4-carboxylic acid (CAS 1187087-08-6)
- 5-Fluoropiperidine-3-carboxylic acid (CAS 1206678-30-9)
- 3-Fluoropiperidine-4-carboxylic acid (CAS 1303973-41-2)
- 3-Fluoropiperidine-3-carboxylic acid (CAS 147727-13-7)
- 4-Fluoropiperidine-2-carboxylic acid (CAS 1544167-75-0)
- (R)-3-Fluoropiperidine-3-carboxylic acid (CAS 211379-83-8)
Recommended Standards
- 4-Methyl-1,2,3-thiadiazole-5-carbaldehyde (CAS 127108-66-1)
- 1-(1,2,3-Thiadiazol-5-yl)ethan-1-one (CAS 136918-88-2)
- 1,3-Thiazole-2-carbaldehyde oxime (CAS 13838-77-2)
- 2-Thioxo-2,3-dihydro-1H-imidazole-4-carbaldehyde (CAS 13953-95-2)
- Ethyl 2-(5-chloro-2-methoxyphenyl)acetate (CAS 1050481-78-1)
- 4-Bromo-8-fluoro-2-methylquinoline (CAS 1070879-49-0)
- 8-Hydroxyquinoline-5-sulfonic acid dihydrate (CAS 89614-03-9)
- (7-Methoxy-2-methylpyrazolo[1,5-a]pyridin-4-yl)methanamine (CAS 1823958-69-5)
- Chlorphenamine Impurity 63 (CAS CATO-C4X-118863)
- 2,3-Dibromo-4-fluorobenzotrifluoride (CAS 1806353-55-8)
- 4-Methoxy-7-methyl-2-piperazin-1-yl-1,3-benzothiazole (CAS 1204296-73-0)
- (2R,2'R,3R,3'R)-3,3'-di-tert-butyl-2,2'-di(pentan-3-yl) -2,2',3,3'-tetrahydro-4,4'-bi benzo[d][1,3]oxaphosphole (CAS 2213449-78-4)
- Nickel(II) disodium 2,2',2'',2'''-(ethane-1,2-diylbis(azanetriyl))tetraacetate (CAS 15708-55-1)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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