Ethyl 3-amino-2-(3,4-dimethoxyphenyl)propanoate CAS 56003-06-6
| CAS No. | 56003-06-6 |
| Molecular Formula | C13H19NO4 |
| Molecular Weight | 253.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Ethyl 3-amino-2-(3,4-dimethoxyphenyl)propanoate (C13H19NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 253.29 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Ethyl 3-amino-2-(3,4-dimethoxyphenyl)propanoate (CAS 56003-06-6), molecular formula C13H19NO4 and molecular weight 253.29 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 3-amino-2-(3,4-dimethoxyphenyl)propanoate 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 | C13H19NO4 |
| Molecular Weight | 253.29 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 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Methyl 3-amino-2-(3,4-dimethoxybenzyl)propanoate (CAS 1038360-20-1)
- 3-Amino-3-(4-isopropoxy-2-methoxyphenyl)-propanoic acid (CAS 1119451-35-2)
- Methyl 3-amino-5-(3-methoxypropoxy)-4-methylbenzoate (CAS 1429902-43-1)
- Methyl 3-amino-3-(3-ethoxy-4-methoxyphenyl)propanoate (CAS 189368-74-9)
- 3-Amino-3-(3-methoxy-4-propoxyphenyl)propanoic acid (CAS 351062-28-7)
- 3-Amino-3-(4-isopropoxy-3-methoxyphenyl)propanoic acid (CAS 554402-59-4)
- 4-[2-(Boc-amino)ethyl]-1,2-benzenediol (CAS 37034-31-4)
- 4-Amino-5-(2,4-dimethoxyphenyl)pentanoic acid (CAS 948015-77-8)
Recommended Standards
- Ethyl 3-(3-ethoxy-3-oxopropyl)-5-methyl-1H-pyrrole-2-carboxylate (CAS 40515-75-1)
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- Ethyl 2-amino-4,5-diethoxybenzoate (CAS 460750-27-0)
- Ethyl 4-(3-Methoxy-3-oxopropyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate (CAS 2386-37-0)
- (2-(Phenoxymethyl)thiazol-4-yl)methanamine (CAS 938119-62-1)
- 7-(4-Chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 714278-25-8)
- 5-(4-Piperidin-1-yl-1-piperidinyl)-1,3,4-thiadiazol-2-ylamine (CAS 941867-27-2)
- 3-(Hydroxymethyl)-3-methylcyclobutane-1-carbonitrile (CAS 1882089-52-2)
- Kukoamine Impurity 4 (CAS CATO-C4X-22964)
- 2-{[(2-chlorophenyl)methyl]amino}-2-methylpropan-1-ol (CAS 25452-20-4)
- 6-Ethynyl-3-isopropyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 676169-97-4)
- 2-Chloro-N-(1-phenylethyl)acetamide (CAS 13230-80-3)
- 8-(Phenylsulfonyl)-6-(pyridin-2-ylamino)-2,3-dihydroindolizin-5(1H)-one (CAS 612065-29-9)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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