Methyl 3-amino-2-((2,3-dihydrobenzofuran-5-yl)methyl)propanoate CAS 1157546-00-3
| CAS No. | 1157546-00-3 |
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 3-amino-2-((2,3-dihydrobenzofuran-5-yl)methyl)propanoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 3-amino-2-((2,3-dihydrobenzofuran-5-yl)methyl)propanoate (CAS 1157546-00-3), molecular formula C13H17NO3 and molecular weight 235.28 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl 3-amino-2-((2,3-dihydrobenzofuran-5-yl)methyl)propanoate (C13H17NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Methyl 3-amino-2-((2,3-dihydrobenzofuran-5-yl)methyl)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 | C13H17NO3 |
| Molecular Weight | 235.28 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1989 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Methyl 3-((tetrahydro-2H-pyran-4-yl)amino)benzoate (CAS 1157010-61-1)
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- tert-Butyl 2-methyl-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate (CAS 1160995-19-6)
- 4-(4-Methylcyclohexyl)tetrahydro-2h-pyran-4-carboxylic acid (CAS 1515696-77-1)
- Ethyl 3-(3-Pyridyl)propanoate (CAS 64107-54-6)
- n-((4-Bromothiophen-2-yl)methyl)-1-ethyl-1h-pyrazol-4-amine (CAS 1155578-59-8)
- 1-(4-Iodobenzyl)-4-methyl-1h-pyrazol-3-amine (CAS 1486354-06-6)
- Octahydropyrrolo[1,2-a]azocin-5(1H)-one (CAS 111633-59-1)
- 22473-77-4 CTK0I8492 Morpholine, sulfate (1:1) (CAS 22473-77-4)
- N-Cyclohexyl DL-Z-Phenylalaninamide (CAS 75690-74-3)
- N-(3-acetylphenyl)-3,4-dichlorobenzenesulfonamide (CAS 338966-28-2)
- (S)-2-(Hydroxymethyl)-2-(methoxymethyl)quinuclidin-3-one (CAS 2266582-96-9)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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