1-(2-Chloroethyl)piperidine CAS 1932-03-2
| CAS No. | 1932-03-2 |
| Molecular Formula | C7H14ClN |
| Molecular Weight | 147.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 147.65 g/mol gives 1-(2-Chloroethyl)piperidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(2-Chloroethyl)piperidine (CAS 1932-03-2) is a high-purity analytical reference standard with the molecular formula C7H14ClN and a molecular weight of 147.65 g/mol.
Owing to chlorine substitution, 1-(2-Chloroethyl)piperidine is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 147.65 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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-Chloroethyl)piperidine 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 | C7H14ClN |
| Molecular Weight | 147.65 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloroethyl Standards
- 2-(1-chloroethyl)pyridine (CAS 10445-92-8)
- 2-(2-Chloroethyl)piperidine (CAS 111781-62-5)
- 4-(2-Chloroethyl)piperidine (CAS 114998-55-9)
- 3-(2-chloroethyl)pyridine (CAS 39892-24-5)
- 2-(1-chloroethyl)thiazole (CAS 40982-31-8)
- 4-(2-Chloroethyl)-1,3-thiazole (CAS 850851-60-4)
- 5-(2-chloroethyl)-1,3-thiazole (CAS 45592-77-6)
- 1-(1-Chloroethyl)pyrrolidin-2-one (CAS 99587-03-8)
Recommended Standards
- 1-(1-Chloropropan-2-yl)pyrrolidine (CAS 58414-76-9)
- 4-(chloromethyl)-3-methylpyridine (CAS 112739-36-3)
- 1-(3-chloropropyl)pyrrolidine (CAS 39743-20-9)
- 1-(tert-Butyl)-3-chloroazetidine (CAS 21452-71-1)
- 2-Amino-1-(1,5-dimethyl-1h-pyrazol-4-yl)ethan-1-ol (CAS 1497152-16-5)
- 4-Amino-5-chloro-2-methylpyridine (CAS 97944-44-0)
- (S)-3-Amino-1-ethyl-2-azepanone Hydrochloride (CAS 943843-30-9)
- 4-((2-Fluorophenyl)amino)benzonitrile (CAS 1019502-17-0)
- [(2-bromo-5-fluorophenyl)methyl](methyl)amine hydrochloride (CAS 1645529-42-5)
- 1-Bromo-2,5-octadiyne (CAS 1558-79-8)
- 2-Amino-N-(4-methoxyphenyl)acetamide (CAS 148627-63-8)
- Ethoxy Resorufin (CAS 5725-91-7)
- 2-(4-Bromo-phenyl)-4-chloro-6-fluoro-quinazoline (CAS 881310-87-8)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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