2-chloro-1-(pyrrolidin-1-yl)propan-1-one CAS 75115-52-5
| CAS No. | 75115-52-5 |
| Molecular Formula | C7H12ClNO |
| Molecular Weight | 161.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-chloro-1-(pyrrolidin-1-yl)propan-1-one is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-chloro-1-(pyrrolidin-1-yl)propan-1-one (CAS 75115-52-5) is a high-purity analytical reference standard with the molecular formula C7H12ClNO and a molecular weight of 161.63 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-chloro-1-(pyrrolidin-1-yl)propan-1-one is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 161.63 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.
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.
CATO manufactures 2-chloro-1-(pyrrolidin-1-yl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H12ClNO |
| Molecular Weight | 161.63 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 |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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