4-(Aminomethyl)-3-methoxybenzoic acid CAS 96053-20-2
| CAS No. | 96053-20-2 |
| Molecular Formula | C9H11NO3 |
| Molecular Weight | 181.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 181.19 g/mol gives 4-(Aminomethyl)-3-methoxybenzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(Aminomethyl)-3-methoxybenzoic acid (CAS 96053-20-2), molecular formula C9H11NO3 and molecular weight 181.19 g/mol, is a CATO reference standard with documented purity and traceability.
4-(Aminomethyl)-3-methoxybenzoic acid (C9H11NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 4-(Aminomethyl)-3-methoxybenzoic acid 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 | C9H11NO3 |
| Molecular Weight | 181.19 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.) | 1984 |
| Nitrogen Atoms | 1 |
Related Aminomethyl Standards
- 2-(3-(Aminomethyl)phenoxy)acetic acid (CAS 115464-36-3)
- 2-(aminomethyl)-5-(prop-2-en-1-yloxy)-4H-pyran-4-one (CAS 1226425-65-5)
- 2-(Aminomethyl)-7,8-dihydro-3H-pyrano[4,3-d]pyrimidin-4(5H)-one (CAS 1418131-86-8)
- 2-(2-(Aminomethyl)phenoxy)acetic acid (CAS 802330-60-5)
- 2-(4-(Aminomethyl)phenoxy)acetic acid (CAS 33321-38-9)
- 2-(Aminomethyl)-6-methyl-2H-oxazolo[3,2-a]pyrimidin-7(3H)-one (CAS 81568-74-3)
- 3-(Aminomethyl)-4-methoxybenzoic acid (CAS 96053-19-9)
- Ethyl 6-(aminomethyl)pyrimidine-4-carboxylate (CAS 944901-73-9)
Recommended Standards
- 4-(2-Oxo-1,2-dihydropyridin-1-yl)butanoic acid (CAS 71644-06-9)
- 4-(Dimethylamino)-2-hydroxybenzoic acid (CAS 23050-91-1)
- 4-(1-acetylazetidin-3-yl)but-2-ynoic acid (CAS 2680876-95-1)
- 4-(Dimethylamino)-2-methylpyrimidine-5-carboxylic acid (CAS 7314-62-7)
- cis-2-(tert-Butoxycarbonyl)cyclopropanecarboxylic Acid (CAS 202212-68-8)
- 2-(2-((1-Methoxypropan-2-yl)amino)ethoxy)ethan-1-ol (CAS 1249564-05-3)
- [4-(methylamino)butyl][(2-methylcyclopropyl)methyl]amine dihydrochloride (CAS 2044901-75-7)
- (2-((2-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(3-fluorophenyl)methanone (CAS 851806-91-2)
- 3-Methylhexahydrophthalic Anhydride (CAS 57110-29-9)
- 4-(3-Aminopropyl)phenol (CAS 57400-89-2)
- 2-Nitro-4-(trifluoromethyl)benzenesulfonyl chloride 2-nitro-4-(trifluoromethyl)benzenesulphonyl chloride 2-nitro-4-(trifluoromethyl)benzenesulfonylchloride 2-nitro-4(trifluoromethyl)benzene sulfonyl chloride 837-95-6 (CAS 837-95-6)
- ethyl 4-amino-3-[(propan-2-yl)amino]benzoate (CAS 1557797-41-7)
- 2-(2-(((Cyclopropylmethyl)amino)methyl)pyrrolidin-1-yl)ethanol (CAS 1353947-12-2)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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