2-[(4-methyl-3-nitrophenyl)formamido]acetic acid CAS 298186-73-9
| CAS No. | 298186-73-9 |
| Molecular Formula | C10H10N2O5 |
| Molecular Weight | 238.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 238.20 g/mol gives 2-[(4-methyl-3-nitrophenyl)formamido]acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-[(4-methyl-3-nitrophenyl)formamido]acetic acid (CAS 298186-73-9), a certified reference material (molecular formula C10H10N2O5, MW 238.20 g/mol) for analytical method development and quality control.
The molecular framework of 2-[(4-methyl-3-nitrophenyl)formamido]acetic acid (C10H10N2O5) 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).
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), 2-[(4-methyl-3-nitrophenyl)formamido]acetic 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 | C10H10N2O5 |
| Molecular Weight | 238.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related methyl Standards
- 2-[(3-Nitrophenyl)formamido]propanoic Acid (CAS 117958-15-3)
- Ethyl 2-((2-nitrophenyl)amino)-2-oxoacetate (CAS 17293-40-2)
- 4-((3-Nitrophenyl)amino)-4-oxobutanoic acid (CAS 1797-93-9)
- (4-Acetyl-2-nitrophenyl)glycine (CAS 4662-68-4)
- 4-((2-Nitrophenyl)amino)-4-oxobutanoic acid (CAS 25589-42-8)
- 4-((4-Nitrophenyl)amino)-4-oxobutanoic acid (CAS 5502-63-6)
- Ethyl [(3-nitrophenyl)carbamoyl]formate (CAS 7501-69-1)
- methyl 2-[(4-nitrophenyl)carbamoyl]acetate (CAS 328011-26-3)
Recommended Standards
- 2-(N-Methyl-2-nitrobenzamido)acetic acid (CAS 5177-51-5)
- 2-Acetamido-3-methyl-5-nitrobenzoic acid (CAS 95541-19-8)
- 2-(5-Methoxy-6-nitro-1H-benzo[d][1,2,3]triazol-1-yl)ethanol (CAS 94120-22-6)
- 3-(2-Methoxy-4-nitrophenyl)-1,3-oxazolidin-2-one (CAS 31847-24-2)
- 2-Amino-5-(pentafluoro-λ6-sulfanyl)phenol (CAS 1159512-48-7)
- 3-Cyclopropoxy-2-isopropyl-4-(trifluoromethyl)pyridine (CAS 1243457-52-4)
- 1-((4-Bromo-2-fluorophenyl)sulfonyl)-4-methylpiperazine (CAS 486422-16-6)
- 2-(3-Hydroxyoxetan-3-yl)acetaldehyde (CAS 1415459-86-7)
- 5-(4-Fluoro-3-(trifluoromethyl)phenyl)pyrimidin-2-ol (CAS 1261904-80-6)
- 4-(Benzylamino)benzonitrile (CAS 10282-32-3)
- 2-Methoxy-2,6,6-trimethylheptane-3,5-dione (CAS 138201-84-0)
- 3-Chloro-5-hydroxypicolinonitrile (CAS 1262860-70-7)
- (4,5,6,7-Tetrahydrobenzo[b]thiophen-2-yl)methanamine (CAS 874881-11-5)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
Why CATO?
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