Methyl 3-amino-3-(3,4-dimethoxyphenyl)propanoate hydrochloride CAS 34841-03-7
| CAS No. | 34841-03-7 |
| Molecular Formula | C12H17NO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 275.73 g/mol gives Methyl 3-amino-3-(3,4-dimethoxyphenyl)propanoate hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl 3-amino-3-(3,4-dimethoxyphenyl)propanoate hydrochloride (CAS 34841-03-7), molecular formula C12H17NO4HCl and molecular weight 275.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H17NO4HCl, Methyl 3-amino-3-(3,4-dimethoxyphenyl)propanoate hydrochloride 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 275.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), Methyl 3-amino-3-(3,4-dimethoxyphenyl)propanoate hydrochloride 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 | C12H17NO4 HCl |
| Molecular Weight | 275.73 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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Recommended Standards
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- 3-(Difluoromethyl)-1-methylpiperazine (CAS 1782816-42-5)
- (S)-2-Amino-1-((S)-2-(((cyclopropylmethyl)amino)methyl)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1401667-58-0)
- 5-methylquinolin-8-amine (CAS 85656-64-0)
- Ac-Cys(farnesyl)-OH (CAS 135304-07-3)
- 4-Bromopyrazolo[1,5-a]pyrazine (CAS 1246552-49-7)
- 3-(6-Amino-1h-indol-1-yl)propan-1-ol (CAS 1248413-00-4)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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