(3,4-Difluorophenyl)(piperidin-4-yl)methanone Hydrochloride CAS 140235-26-3
| CAS No. | 140235-26-3 |
| Molecular Formula | C12H13F2NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (3,4-Difluorophenyl)(piperidin-4-yl)methanone Hydrochloride 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.
(3,4-Difluorophenyl)(piperidin-4-yl)methanone Hydrochloride (CAS 140235-26-3) is a high-purity analytical reference standard with the molecular formula C12H13F2NOHCl and a molecular weight of 261.70 g/mol.
(3,4-Difluorophenyl)(piperidin-4-yl)methanone Hydrochloride (C12H13F2NOHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H13F2NO HCl |
| Molecular Weight | 261.70 g/mol |
| 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Difluorophenyl Standards
- 1-(1-(2,6-Difluorophenyl)-5-methyl-1H-1,2,4-triazol-3-yl)ethanone (CAS 1000572-09-7)
- (2,4-Difluorophenyl)methanesulfonamide (CAS 1001026-56-7)
- Methyl 2-(2,3-difluorophenyl)-2-hydroxyacetate (CAS 1001159-03-0)
- 2-(2,4-Difluorophenyl)cyclopropan-1-amine (CAS 1001318-18-8)
- (4R)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile (CAS 1002728-74-6)
- N-(2,5-Difluorophenyl)-3-methylbenzamide (CAS 1002813-62-8)
- 4-(3,5-Difluorophenyl)piperidinehydrochloride (CAS 1004618-89-6)
- 4-(2,3-difluorophenyl)piperidine hydrochloride (CAS 1004618-90-9)
Recommended Standards
- 2-Methyl-1-(piperidin-4-yl)propan-1-one (CAS 1225812-70-3)
- Methyl 2-amino-2-(2,5-difluorophenyl)propanoate hydrochloride (CAS 1240528-51-1)
- 2,4-Dioxo-3-(p-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 202197-49-7)
- 3-((4-Chlorophenyl)sulfonyl)-N-(3,5-dimethylphenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 892738-43-1)
- 3-(4-Methylcyclohexyl)propan-1-ol (CAS 2808-55-1)
- 4-((5-Cyano-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridin-3-yl)diazenyl)benzoic acid (CAS 796874-80-1)
- 2-Hydrazinyl-4,6-dimethoxypyrimidine (CAS 13223-30-8)
- Phenylmethyl 2-(2-oxoethyl)-1-piperidinecarboxylate (CAS 885274-50-0)
- 2-(3-ethylazetidin-1-yl)acetic acid, trifluoroacetic acid (CAS 2031260-96-3)
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
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