2-Chloro-1-{4-[(2-methylphenyl)methyl]piperazin-1-yl}ethan-1-one hydrochloride CAS 1049720-70-8
| CAS No. | 1049720-70-8 |
| Molecular Formula | C14H19ClN2O |
| 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-[(2-methylphenyl)methyl]piperazin-1-yl}ethan-1-one hydrochloride (CAS 1049720-70-8), molecular formula C14H19ClN2OHCl and molecular weight 303.23 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Chloro-1-{4-[(2-methylphenyl)methyl]piperazin-1-yl}ethan-1-one hydrochloride (C14H19ClN2OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 303.23 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 2-Chloro-1-{4-[(2-methylphenyl)methyl]piperazin-1-yl}ethan-1-one 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 | C14H19ClN2O HCl |
| Molecular Weight | 303.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- benzyl 4-(5-chloro-1-(2-ethoxy-2-oxoethyl)-6-oxo-1,6-dihydropyridazin-4-yl)piperazine-1-carboxylate (CAS 1000018-18-7)
- 3-[(2-Chloro-4-methylsulfonyl)phenoxy]benzoic acid (CAS 1000018-31-4)
- 6-Chloro-2-[2-(3-[(6-chloro-1-ethylbenz[c,d,]indole-2[1H]-ylidene)ethylidene]-2-phenyl-1-cyclopenten-1-yl)ethenyl]-1-ethylbenz[c,d]indolium tetrafluoroborate (CAS 100012-45-1)
- 3-Chloro-2-fluoro-5-iodobenzoic acid (CAS 1000162-09-3)
- (3-Chloro-2-fluoro-5-iodophenyl)methanol (CAS 1000162-10-6)
- 3-Chloro-2-fluoro-5-nitrobenzoic acid (CAS 1000162-34-4)
- 2-Chloro-N-(piperidin-4-yl)-6,7-dihydro-5H-cyclopenta-[d]pyrimidin-4-amine hydrochloride (CAS 1000207-51-1)
- 4-chloro-6-(3,3-difluoropyrrolidin-1-yl)pyrimidine (CAS 1000303-40-1)
Recommended Standards
- 5-(Difluoromethyl)-3-fluoro-6-(trifluoromethyl)pyridin-2-amine (CAS 1804489-31-3)
- (2-Methyl-6-morpholinopyridin-3-yl)methanamine (CAS 1355225-29-4)
- 5,7-Bis(2-fluorophenyl)quinolin-8-ol (CAS 648896-58-6)
- CAS 1451250-74-0 (CAS 1451250-74-0)
- 2-((1-(Thiazol-2-yl)ethyl)amino)ethan-1-ol (CAS 1211507-50-4)
- 951892-75-4 2-Chloro-4-(3,5-difluorophenyl)-1-butene MFCD09801264 (CAS 951892-75-4)
- 5-Chloro-2-iodo-1H-pyrrolo[2,3-β]pyridine (CAS 1260848-49-4)
- 3-(Furan-2-yl)-1,8-naphthyridin-2-amine (CAS 60467-65-4)
- N-Isopropylbenzofuran-2-carboxamide (CAS 24282-72-2)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com