Methyl 4-amino-2,3-dimethoxybenzoate CAS 61203-57-4
| CAS No. | 61203-57-4 |
| Molecular Formula | C10H13NO4 |
| Molecular Weight | 211.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Methyl 4-amino-2,3-dimethoxybenzoate (C10H13NO4) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies Methyl 4-amino-2,3-dimethoxybenzoate (CAS 61203-57-4), a certified reference material (molecular formula C10H13NO4, MW 211.21 g/mol) for analytical method development and quality control.
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 Methyl 4-amino-2,3-dimethoxybenzoate 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 | C10H13NO4 |
| Molecular Weight | 211.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1974 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Methyl 2-(3-amino-4-hydroxy-5-methoxyphenyl)acetate (CAS 1072150-33-4)
- 4-amino-3-(2-methoxyethoxy)benzoic acid (CAS 1096330-19-6)
- 2-Amino-2-(2,3-dimethoxyphenyl)acetic Acid (CAS 116435-35-9)
- 2-Amino-2-(2,4-dimethoxyphenyl)acetic Acid (CAS 116435-36-0)
- Methyl 2-(3-amino-4-methoxyphenoxy)acetate (CAS 1170855-79-4)
- (R)-2-Amino-2-(2,4-dimethoxyphenyl)acetic acid (CAS 117468-91-4)
- 2-(2-Amino-4,5-dimethoxyphenyl)acetic acid (CAS 118109-34-5)
- (s)-2-Amino-2-(6-methoxybenzo[d][1,3]dioxol-5-yl)ethan-1-ol (CAS 1213626-68-6)
Recommended Standards
- Methyl 4-(1,3-dioxolan-2-yl)-1-methyl-1H-pyrrole-2-carboxylate (CAS 773098-05-8)
- Methyl 4-amino-2,6-dimethoxybenzoate (CAS 3956-34-1)
- Methyl 2-amino-4,6-dimethoxybenzoate (CAS 379228-26-9)
- Methyl 4-ethoxy-3-formyl-5-methyl-1H-pyrrole-2-carboxylate (CAS 203207-40-3)
- 3-Bromo-6-fluoro-2-nitropyridine (CAS 1805508-51-3)
- (3R,6S)-methyl 6-methylpiperidine-3-carboxylate (2R,3R)-2,3-dihydroxysuccinate (CAS 2070009-48-0)
- 2-Methyl-5-(5-(trifluoromethyl)isoxazol-3-yl)benzenesulfonyl chloride (CAS 936074-62-3)
- 2,4-Dichloro-3-(difluoromethyl)-5-fluoropyridine (CAS 1805326-60-6)
- 1-{2-[(tert-butyldimethylsilyl)oxy]ethyl}-4-(3-methoxypropyl)-1H-1,2,3-triazole (CAS 2522733-02-2)
- 4-Methyl-5-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrazole (CAS 1251931-39-1)
- 3-cyclobutylpropan-1-ol (CAS 21782-48-9)
- 1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione (CAS 18931-60-7)
- cis-1-tert-butoxycarbonyl-4-methyl-pyrrolidine-2-carboxylic acid (CAS 1233520-91-6)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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