1-[4-(Chloromethyl)benzyl]pyrrolidine hydrochloride CAS 397872-18-3
| CAS No. | 397872-18-3 |
| Molecular Formula | C12H16ClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[4-(Chloromethyl)benzyl]pyrrolidine hydrochloride (CAS 397872-18-3) is a high-purity analytical reference standard with the molecular formula C12H16ClNHCl and a molecular weight of 246.18 g/mol.
1-[4-(Chloromethyl)benzyl]pyrrolidine hydrochloride (C12H16ClNHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-[4-(Chloromethyl)benzyl]pyrrolidine 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.
Physical & Chemical Properties
| Molecular Formula | C12H16ClN HCl |
| Molecular Weight | 246.18 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloromethyl Standards
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- N-((1-(4-Fluorophenyl)cyclopropyl)methyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide (CAS 1211726-29-2)
- 4-(4-Chlorophenyl)-N-(4-ethoxyphenyl)thiazol-2-amine (CAS 328127-95-3)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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