N-(2,4-Dimethoxyphenyl)-2-piperazin-1-ylacetamidedihydrochloride CAS 1257854-89-9
| CAS No. | 1257854-89-9 |
| Molecular Formula | C14H21N3O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
N-(2,4-Dimethoxyphenyl)-2-piperazin-1-ylacetamidedihydrochloride (CAS 1257854-89-9) is a high-purity analytical reference standard with the molecular formula C14H21N3O3HCl and a molecular weight of 315.80 g/mol.
Based on its molecular formula C14H21N3O3HCl, N-(2,4-Dimethoxyphenyl)-2-piperazin-1-ylacetamidedihydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 315.80 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C14H21N3O3 2*HCl |
| Molecular Weight | 315.80 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- [(2,3-dimethoxyphenyl)methyl](ethyl)amine (CAS 100054-84-0)
- 5-(3,5-Dimethoxyphenyl)-3-oxopentanenitrile (CAS 1000895-54-4)
- 6-(3,5-Dimethoxyphenyl)-3-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine (CAS 1001083-74-4)
- 3-(2,5-Dimethoxyphenyl)propanoyl chloride (CAS 100126-94-1)
- 2-(3,5-Dimethoxyphenyl)morpholine (CAS 1001940-37-9)
- (2E)-1-(2,4-Dimethoxyphenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 1002460-32-3)
- (2E)-1-(2,4-Dimethoxyphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one (CAS 1002460-75-4)
- 1-(3,4-Dimethoxyphenyl)butan-1-amine hydrochloride (CAS 100252-51-5)
Recommended Standards
- 3-(3,4-Dichlorobenzyl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-7-carboxylic acid (CAS 1089342-78-8)
- 3-(Cyclohexylmethyl)-5-isopropylphenol (CAS 1243280-50-3)
- 1-methyl-decahydro-1,6-naphthyridine (CAS 933733-46-1)
- 2-((4-Chloro-N-(2,4-dichloro-5-isopropoxyphenyl)phenyl)sulfonamido)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 338967-60-5)
- [1-(Oxolan-3-yl)-1H-pyrazol-4-yl]methanol (CAS 1339092-63-5)
- Benzbromarone Impurity 13 (CAS 81324-61-0)
- Drotaverin Impurity 54 (CAS CATO-C4X-243554)
- 5-Amino-N-benzyl-1-(2-methylbenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 931313-12-1)
- 3,3-dimethylpentan-1-amine hydrochloride (CAS 89979-66-8)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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