N-Methoxy-N-methyl-4-nitrobenzamide CAS 52898-51-8
| CAS No. | 52898-51-8 |
| Molecular Formula | C9H10N2O4 |
| Molecular Weight | 210.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Methoxy-N-methyl-4-nitrobenzamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Methoxy-N-methyl-4-nitrobenzamide (CAS 52898-51-8), molecular formula C9H10N2O4 and molecular weight 210.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-Methoxy-N-methyl-4-nitrobenzamide (C9H10N2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 210.19 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O4 |
| Molecular Weight | 210.19 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
Related N Standards
- 5-Methoxy-2-methyl-3-nitrobenzamide (CAS 1082042-33-8)
- Ethyl 2-(2-Methoxy-5-pyrimidinyl)-2-oxoacetate (CAS 1346597-52-1)
- 2-Methoxy-4-methyl--5-nitrobenzamide (CAS 1352398-21-0)
- 4-Methoxy-4-(trifluoromethyl)cyclohexane-1-carbaldehyde (CAS 1637310-72-5)
- (Z)-4-Methoxy-2-(2-methyl-1H-imidazol-1-yl)-4-oxobut-2-enoic acid (CAS 801998-22-1)
- 3-Methoxy-n-methyl-4-nitrobenzamide (CAS 878160-13-5)
- 4-Methoxy-3-ureidobenzoic acid (CAS 861792-86-1)
- 7-Methoxy-5-methyl-8-nitro-2,3-dihydroimidazo[1,2-c]pyrimidine (CAS 801210-93-5)
Recommended Standards
- N-Methoxy-N-methyl-3-nitrobenzamide (CAS 899424-88-5)
- Phanquinone (CAS 84-12-8)
- N-Methoxy-N-methyl-2-nitrobenzamide (CAS 339221-51-1)
- p-Nitro-L-phenylalanine Hydrate (CAS 207591-86-4)
- 4-(2-Oxopyridin-1(2H)-yl)benzonitrile (CAS 444002-96-4)
- tert-Butyl 3-(2-aminoethyl)-3-methylpyrrolidine-1-carboxylate (CAS 1211523-66-8)
- (3,5-Bis(dimethylamino)-1H-1,2,4-triazol-1-yl)(2-chlorophenyl)methanone (CAS 478032-00-7)
- 6-Chloro-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 116862-22-7)
- 2-Hydroxyoctadecanoic acid (CAS 1330-70-7)
- N-[5-(Methylsulfanyl)-4h-1,2,4-triazol-3-yl]-4-phenoxybenzene-1-sulfonamide (CAS 1021088-95-8)
- Methyl 3,3-difluoro-1-(hydroxymethyl)cyclobutanecarboxylate (CAS 2503204-82-6)
- 2-[(4R)-4,5-Dihydro-4-(1-methylethyl)-2-oxazolyl]phenol (CAS 1045894-43-6)
- Fmoc-D-(4,( Mtr)-guanido)Phe-OH (CAS 2044710-85-0)
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