3-(4-(2-Methoxyphenyl)piperazin-1-yl)propanoic acid CAS 732298-45-2
| CAS No. | 732298-45-2 |
| Molecular Formula | C14H20N2O3 |
| Molecular Weight | 264.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-(2-Methoxyphenyl)piperazin-1-yl)propanoic acid (CAS 732298-45-2) is a high-purity analytical reference standard with the molecular formula C14H20N2O3 and a molecular weight of 264.32 g/mol.
Based on its molecular formula C14H20N2O3, 3-(4-(2-Methoxyphenyl)piperazin-1-yl)propanoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 264.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-(4-(2-Methoxyphenyl)piperazin-1-yl)propanoic acid 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 | C14H20N2O3 |
| Molecular Weight | 264.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Methoxyphenyl Standards
- 2-(4-(4-Methoxyphenyl)piperazin-1-yl)propanoic acid (CAS 1039993-12-8)
- n-[(2-methoxyphenyl)methyl]isoquinolin-5-amine (CAS 1152972-67-2)
- 2-(4-Methoxyphenyl)-1,2,3,4-tetrahydroisoquinoline-1-carbonitrile (CAS 1190129-81-7)
- 2-(4-(2-Methoxyphenyl)piperazin-1-yl)acetohydrazide (CAS 204973-87-5)
- 3-(4-(3-Methoxyphenyl)piperazin-1-yl)propanoic acid (CAS 631090-80-7)
- 5-(4-Methoxyphenyl)-3-methyl-1-phenyl-1H-pyrazole (CAS 90276-22-5)
- 8-(2-Methoxyphenyl)-8-oxooctanoic acid (CAS 898766-01-3)
- 8-(3-Methoxyphenyl)-8-oxooctanoic acid (CAS 898765-63-4)
Recommended Standards
- 3-(1,3-Dioxan-2-yl)-1-(2-ethoxyphenyl)propan-1-one (CAS 884504-33-0)
- 3-(1-(4-Nitrophenyl)piperidin-4-yl)propan-1-ol (CAS 211247-52-8)
- 3-(4-(4,6-Dimethylpyrimidin-2-yl)piperazin-1-yl)propanoic acid (CAS 883537-94-8)
- 2'-Phenylspiro[indoline-3,3'-pyrrolidin]-2-one (CAS 2756-04-9)
- 7-Chloro-5-(2-(4-methoxyphenyl)-2-oxoethyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one (CAS 303987-54-4)
- 5-methyl-2-(piperidin-4-yloxy)pyridine (CAS 459819-29-5)
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