3-(Methoxycarbonyl)-4-nitropyridine 1-oxide CAS 98550-10-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 98550-10-8 |
| Molecular Formula | C7H6N2O5 |
| Molecular Weight | 198.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Methoxycarbonyl)-4-nitropyridine 1-oxide (CAS 98550-10-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6N2O5. Molecular weight: 198.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O5 |
| Molecular Weight | 198.13 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, water |
| 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.) | 1985 |
| Nitrogen Atoms | 2 |
Related Methoxycarbonyl Standards
- 2-(Methoxycarbonyl)-4-nitropyridine 1-oxide (CAS 60923-20-8)
- 5-ethyl-4-(methoxycarbonyl)furan-2-carboxylic acid (CAS 1803611-08-6)
- 2-[4-(methoxycarbonyl)-1h-pyrazol-1-yl]propanoic acid (CAS 1006494-90-1)
- 4-(Methoxycarbonyl)-1H-pyrazole-1-propanoic acid (CAS 1170943-03-9)
- 2-[3-(Methoxycarbonyl)-5-methyl-1H-pyrazol-1-yl]acetic acid (CAS 1211513-40-4)
- 1-Ethyl-4-(methoxycarbonyl)-1H-imidazole-5-carboxylic acid (CAS 1707571-79-6)
- 1-Ethyl-3-(methoxycarbonyl)-1H-pyrazole-5-carboxylic acid (CAS 1807328-14-8)
- 6-(Methoxycarbonyl)spiro[3.3]heptane-2-carboxylic Acid (CAS 10481-25-1)
Recommended Standards
- 2-Oxo-2-(2,4,6-trihydroxyphenyl)acetic acid (CAS 69098-01-7)
- 3,5-Dinitroanisole (CAS 5327-44-6)
- 2-Formyl-3,4,5-trihydroxybenzoic acid (CAS 82297-94-7)
- (OC-6-22)-Bis(acetato-κO,κO')[1,1'-(1S)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenylphosphine-κP]]ruthenium (CAS 261948-85-0)
- 1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidine boronic acid, 97% (CAS 70523-23-8)
- tert-Butyl (7-hydroxy-2,3-dihydro-1H-inden-1-yl)carbamate (CAS 1785367-12-5)
- 1-(5-(Furan-2-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-2-morpholinoethan-1-one (CAS 876941-54-7)
- 5-Bromo-2-ethylpyridazin-3(2h)-one (CAS 1935542-57-6)
- 1-(2-Methoxy-2-oxoethyl)pyridin-1-ium bromide (CAS 32727-94-9)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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