1-(4-Methoxybenzyl)piperazine Dihydrochloride CAS 21868-01-9
| CAS No. | 21868-01-9 |
| Molecular Formula | C12H18N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(4-Methoxybenzyl)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-(4-Methoxybenzyl)piperazine Dihydrochloride (CAS 21868-01-9), a certified reference material (molecular formula C12H18N2OHCl, MW 242.75 g/mol) for analytical method development and quality control.
1-(4-Methoxybenzyl)piperazine Dihydrochloride (C12H18N2OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, 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. 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.
Physical & Chemical Properties
| Molecular Formula | C12H18N2O 2*HCl |
| Molecular Weight | 242.75 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.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Methoxybenzyl Standards
- 2-((2-Methoxybenzyl)(methyl)amino)ethanol (CAS 100054-98-6)
- 1-(1-(4-methoxybenzyl)-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1001112-90-8)
- 2-((4-Methoxybenzyl)amino)ethanol hydrochloride (CAS 100132-03-4)
- 1-(3-Methoxybenzyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1001519-29-4)
- 1-(4-Methoxybenzyl)-1H-pyrazol-3-amine (CAS 1003011-46-8)
- 3-(4-Methoxybenzyl)pyrrolidine (CAS 1003561-92-9)
- n-(2-Methoxybenzyl)-1-(1-methyl-1h-pyrazol-5-yl)methanamine (CAS 1006438-71-6)
- N-(4-methoxybenzyl)-1-(1-methyl-1H-pyrazol-4-yl)methanamine (CAS 1006476-23-8)
Recommended Standards
- (S)-3-amino-5-methylhexan-1-ol hydrochloride (CAS 96386-96-8)
- 3-Nitro-2-((pyrrolidin-3-ylmethyl)thio)pyridine hydrochloride (CAS 1417794-53-6)
- 2-(Methylsulfinyl)aniline (CAS 41085-32-9)
- Tert-butyl 3-(dimethylamino)-3-(trifluoromethyl)piperidine-1-carboxylate (CAS 2306274-78-0)
- 3-(2,3-Difluorophenyl)pyrrolidine (CAS 1260872-74-9)
- 5-Bromo-4-chloro-6-(pyrrolidin-1-yl)pyrimidine (CAS 1289216-16-5)
- 6-Azido-1,6-dideoxy-3,4-O-isopropylidene-D-lyxo-2-hexulofuranose (CAS 122194-05-2)
- 2-(6H-indolo[2,3-b]quinoxalin-6-yl)acetohydrazide (CAS 116989-58-3)
- 1-(3-(Pyridin-2-yl)phenyl)ethan-1-one (CAS 227178-09-8)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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