1-(3,5-Dichlorophenyl)piperazine dihydrochloride CAS 76835-16-0
| CAS No. | 76835-16-0 |
| Molecular Formula | C10H12Cl2N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3,5-Dichlorophenyl)piperazine dihydrochloride 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.
CATO supplies 1-(3,5-Dichlorophenyl)piperazine dihydrochloride (CAS 76835-16-0), a certified reference material (molecular formula C10H12Cl2N2HCl, MW 267.58 g/mol) for analytical method development and quality control.
1-(3,5-Dichlorophenyl)piperazine dihydrochloride (C10H12Cl2N2HCl) 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 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12Cl2N2 2*HCl |
| Molecular Weight | 267.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- 3-(2,5-Dichlorophenyl)propan-1-ol (CAS 1000529-99-6)
- 2-(2,4-Dichlorophenyl)-5-(4-nitrophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 1000571-77-6)
- 1-(2,4-Dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-29-1)
- 1-(3,4-Dichlorophenyl)-5-oxo-N-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-88-5)
- 1-(3,5-Dichlorophenyl)-N,N-dimethyl-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000574-30-0)
- 2-(2,4-Dichlorophenyl)-5-(3-nitrophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 1000575-62-1)
- Ethyl 1-(3,5-dichlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-61-3)
- Ethyl 1-(3,4-dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-77-1)
Recommended Standards
- 1-(2,6-Diethylphenyl)-1H-pyrrole (CAS 881041-50-5)
- Furan-2-yl(1H-pyrazol-1-yl)methanone (CAS 560076-63-3)
- 301687-57-0 [Tetrabutylammonium] [| currency-tris(tetrachloro-1,2-benzenediolato)phosphate(V)] | currency-TRISPHAT tetrabutylammonium salt (CAS 301687-57-0)
- (R)-5-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-aminopentanoic acid (CAS 400746-61-4)
- N-(2-chlorophenyl)-2-((4-methoxyphenyl)thio)acetamide (CAS 339097-83-5)
- 2-((1-Benzyl-4-methyl-1H-pyrazol-3-yl)oxy)-2-methylpropanoic acid (CAS 68430-08-0)
- Dapoxetine Impurity 88 (CAS 871351-43-8)
- LY 517717 (CAS 313489-71-3)
- 1-(3,4-Dibromophenyl)thiourea (CAS 1263376-37-9)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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