2-Chloro-1-[4-(thiophen-3-ylmethyl)piperazin-1-yl]ethan-1-one hydrochloride CAS 1308650-36-3
| CAS No. | 1308650-36-3 |
| Molecular Formula | C11H15ClN2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Chloro-1-[4-(thiophen-3-ylmethyl)piperazin-1-yl]ethan-1-one hydrochloride (CAS 1308650-36-3) is a high-purity analytical reference standard with the molecular formula C11H15ClN2OSHCl and a molecular weight of 295.22 g/mol.
2-Chloro-1-[4-(thiophen-3-ylmethyl)piperazin-1-yl]ethan-1-one hydrochloride (C11H15ClN2OSHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-Chloro-1-[4-(thiophen-3-ylmethyl)piperazin-1-yl]ethan-1-one hydrochloride 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 | C11H15ClN2OS HCl |
| Molecular Weight | 295.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Amino-1-(1-phenyl-1h-pyrazol-4-yl)ethan-1-one (CAS 1521074-57-6)
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- 4-((4-Chlorobenzyl)oxy)thiomorpholine 1,1-dioxide (CAS 477889-69-3)
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- 3-Chloro-4-((4-chlorobenzyl)oxy)-5-ethoxybenzoic acid (CAS 938293-48-2)
- Methyl 6-amino-4-fluoronicotinate (CAS 1803894-95-2)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
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