1-(4-Methoxyphenyl)piperazine CAS 38212-30-5
| CAS No. | 38212-30-5 |
| Molecular Formula | C11H16N2O |
| Molecular Weight | 192.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1-(4-Methoxyphenyl)piperazine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 192.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-(4-Methoxyphenyl)piperazine (CAS 38212-30-5) is a high-purity analytical reference standard with the molecular formula C11H16N2O and a molecular weight of 192.26 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(4-Methoxyphenyl)piperazine 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 | C11H16N2O |
| Molecular Weight | 192.26 g/mol |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1967 |
| Nitrogen Atoms | 2 |
Related Methoxyphenyl Standards
- (R)-2-(3-Methoxyphenyl)piperazine (CAS 1001940-34-6)
- 1-(3-Methoxyphenyl)pyrrolidin-3-amine (CAS 1083246-43-8)
- 1-(4-methoxyphenyl)pyrrolidin-3-amine (CAS 1083424-44-5)
- 1-(2-Methoxyphenyl)piperazine (CAS 35386-24-4)
- 1-(2-methoxyphenyl)pyrrolidin-3-amine (CAS 816468-25-4)
- 2-(4-Methoxyphenyl)piperazine (CAS 91517-26-9)
- N-(2-methoxyphenyl)pyrrolidin-3-amine (CAS 21756-58-1)
- N-(3-Methoxyphenyl)pyrrolidin-3-amine (CAS 886506-01-0)
Recommended Standards
- Indapamide Impurity 48 (CAS CATO-C4X-140048)
- Cyproheptadine EP Impurity A (CAS 256-81-5)
- Risperidone Impurity 23 (CAS 70381-58-7)
- Lidocaine Impurity 80 (CAS CATO-C4X-167980)
- (3-Amino-6-(p-tolyl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-2-yl)(benzo[d][1,3]dioxol-5-yl)methanone (CAS 488122-26-5)
- Piperidin-1-yl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanone (CAS 1073353-62-4)
- (2R,3S)-1-[(tert-butoxy)carbonyl]-3-methoxypyrrolidine-2-carboxylic acid (CAS 2165699-77-2)
- (E)-tert-Butyl (3-(2-methoxyethyl)-4-oxo-1,3,7-triazaspiro[4.4]nonan-2-ylidene)carbamate oxalate (CAS 1956426-90-6)
- 1-(2-Nitro-4-(trifluoromethyl)phenyl)-1h-1,2,4-triazole (CAS 314250-25-4)
- 4-(5-chlorothiophen-2-yl)butan-2-one (CAS 1099653-15-2)
- Baloxavir Impurity 24 (CAS 2365473-57-8)
- (((3,4-Dichlorophenyl)amino)(furan-2-yl)methyl)diphenylphosphine oxide (CAS 680212-11-7)
- 2-(Aminomethyl)-4-bromo-6-(difluoromethyl)-3-nitropyridine (CAS 1806856-30-3)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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