Methyl 4-(methoxycarbamoyl)benzoate CAS 137042-75-2
| CAS No. | 137042-75-2 |
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Methyl 4-(methoxycarbamoyl)benzoate (CAS 137042-75-2) is a high-purity analytical reference standard with the molecular formula C10H11NO4 and a molecular weight of 209.20 g/mol.
The molecular framework of Methyl 4-(methoxycarbamoyl)benzoate (C10H11NO4) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), Methyl 4-(methoxycarbamoyl)benzoate 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 | C10H11NO4 |
| Molecular Weight | 209.20 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
Recommended Standards
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- 2-(3-Methoxyphenyl)-N-[4-(methylthio)benzyl]ethanamine (CAS 356091-89-9)
- N-(4-((2-chlorophenyl)sulfonyl)phenyl)-2,6-difluorobenzamide (CAS 339105-40-7)
- (SP-4-3)-Carbonylchlorobis[tris(2,3,4,5,6-pentafluorophenyl)phosphine-κP]rhodium (CAS 18956-21-3)
- 2-((Dimethylamino)methyl)anthracene-9,10-dione (CAS 96424-32-7)
- N-(2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanesulfonamide (CAS 1256360-27-6)
- Metrizoic Acid (CAS 1949-45-7)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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