{[1-(5-Chloro-2-thienyl)cyclopentyl]methyl}aminehydrochloride CAS 1332531-63-1
| CAS No. | 1332531-63-1 |
| Molecular Formula | C10H14ClNS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 252.20 g/mol gives {[1-(5-Chloro-2-thienyl)cyclopentyl]methyl}aminehydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
{[1-(5-Chloro-2-thienyl)cyclopentyl]methyl}aminehydrochloride (CAS 1332531-63-1), molecular formula C10H14ClNSHCl and molecular weight 252.20 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, {[1-(5-Chloro-2-thienyl)cyclopentyl]methyl}aminehydrochloride (C10H14ClNSHCl) contains a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 252.20 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), {[1-(5-Chloro-2-thienyl)cyclopentyl]methyl}aminehydrochloride 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 | C10H14ClNS HCl |
| Molecular Weight | 252.20 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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