1-(2,2-Difluoroethyl)piperidin-4-amine CAS 1119499-74-9
| CAS No. | 1119499-74-9 |
| Molecular Formula | C7H14F2N2 |
| Molecular Weight | 164.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2,2-Difluoroethyl)piperidin-4-amine is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(2,2-Difluoroethyl)piperidin-4-amine (CAS 1119499-74-9), a certified reference material (molecular formula C7H14F2N2, MW 164.20 g/mol) for analytical method development and quality control.
1-(2,2-Difluoroethyl)piperidin-4-amine (C7H14F2N2) contains fluorine substitution. Halogen substitution raises its density and boiling point; 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.
As a certified reference material (CRM), 1-(2,2-Difluoroethyl)piperidin-4-amine 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 | C7H14F2N2 |
| Molecular Weight | 164.20 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoroethyl Standards
- [1-(2,2-difluoroethyl)pyrrolidin-2-yl]methanamine (CAS 1179299-77-4)
- 1-(2,2-Difluoroethyl)-1,4-diazepane (CAS 1182782-23-5)
- 2-(1,1-difluoroethyl)pyridin-4-amine (CAS 1211586-93-4)
- N-(2,2-difluoroethyl)piperidin-4-amine (CAS 1378792-60-9)
- [2-(2,2-Difluoroethyl)pyrrolidin-2-yl]methanamine (CAS 1638763-27-5)
- 4-(2,2-Difluoroethyl)piperidin-4-amine (CAS 1889878-41-4)
- 4-(1,1-Difluoroethyl)cyclohexan-1-ol (CAS 1379340-14-3)
- 2-(2,2-Difluoroethyl)cyclohexan-1-ol (CAS 1511034-03-9)
Recommended Standards
- 1-Cyclopropoxy-2-methoxybenzene (CAS 1119454-95-3)
- 3,6-Dimethyl-2,3-dihydrobenzofuran-5-ol (CAS 111950-57-3)
- 3-(2-aminoethyl)benzamide (CAS 1118786-88-1)
- 2-(3-Methyloxetan-3-yl)phenol (CAS 1123786-84-4)
- 4-((5-Fluoro-2-methoxy-N-methylphenyl)sulfonamido)butanoic acid (CAS 697229-49-5)
- tert-Butyl (6-bromochroman-4-yl)carbamate (CAS 1376933-61-7)
- (R)-2-(3-(Benzyl(isopropyl)amino)pyrrolidin-1-yl)acetic acid (CAS 1354017-13-2)
- tert-butyl (3S)-3-(prop-2-en-1-yloxy)pyrrolidine-1-carboxylate (CAS 1461689-28-0)
- n-Butane-2,2,3,3-d4 (gas) (CAS 24330-31-2)
- 5-Methoxyisoquinolin-8-amine (CAS 1154276-18-2)
- 5-Bromo-2-formylnicotinic acid (CAS 1289115-21-4)
- 3-Fluoro-4-(3,3-difluoropyrrolidin-1-yl)nitrobenzene 1779127-63-7 (CAS 1779127-63-7)
- 3,6-Dihydro-2H-thiopyran (CAS 40697-99-2)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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