2-(3,3-Difluoropiperidin-4-yl)acetic acid hydrochloride CAS 1373502-70-5
| CAS No. | 1373502-70-5 |
| Molecular Formula | C7H11F2NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(3,3-Difluoropiperidin-4-yl)acetic acid hydrochloride (C7H11F2NO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 215.62 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(3,3-Difluoropiperidin-4-yl)acetic acid hydrochloride (CAS 1373502-70-5) is a high-purity analytical reference standard with the molecular formula C7H11F2NO2HCl and a molecular weight of 215.62 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C7H11F2NO2 HCl |
| Molecular Weight | 215.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Difluoropiperidin Standards
- 1-Benzyl-3,3-difluoropiperidin-4-amine (CAS 1039741-55-3)
- 4,4-Difluoropiperidin-3-ol hydrochloride (CAS 1186688-54-9)
- 4,4-Difluoropiperidin-3-ol (CAS 1187087-19-9)
- 3-(4,4-Difluoropiperidin-1-yl)propanoic acid (CAS 1204295-05-5)
- 3,3-Difluoropiperidin-2-one (CAS 1206540-41-1)
- 1-Boc-3,3-difluoropiperidin-4-ol (CAS 1209780-71-1)
- 2-(4,4-Difluoropiperidin-1-yl)-2-phenylacetonitrile (CAS 1226998-22-6)
- 2-(4,4-Difluoropiperidin-1-yl)-2-phenylethanamine (CAS 1227040-43-8)
Recommended Standards
- (S)-tert-Butyl 3-(iodomethyl)piperidine-1-carboxylate (CAS 384829-99-6)
- 4-Phenethyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid (CAS 1047321-71-0)
- (1R,6R)-7-Azabicyclo[4.2.0]octane (CAS 1807941-12-3)
- 2,2,8,8-Tetramethyl-3,5,7-nonanetrione (CAS 104779-75-1)
- 4-(Furan-3-yl)-1,7-dimethyloctahydro-1H-quinolizine (CAS 4979-29-7)
- Mephentermine Impurity 1 (CAS 2293-55-2)
- 3-[5-(Pyrrolidin-3-yl)-1,2,4-oxadiazol-3-yl]pyridine hydrochloride (CAS 1638612-44-8)
- S-(1-Hydroxy-2-methylpropan-2-yl) methanesulfonothioate (CAS 2127875-65-2)
- 4-[3-(1,3-Dioxoisoindol-2-yl)propoxy]benzaldehyde (CAS 73279-02-4)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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