6-nitropyridine-2-carboxylic acid CAS 26893-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26893-68-5 |
| Molecular Formula | C6H10N2O4 |
| Molecular Weight | 174.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-nitropyridine-2-carboxylic acid (CAS 26893-68-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H10N2O4. Molecular weight: 174.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H10N2O4 |
| Molecular Weight | 174.15 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
Related nitropyridine Standards
- 4-Methyl-5-nitropyridine-2-thiol (CAS 25391-79-1)
- 6-Methyl-5-nitropyridine-2,4-diol (CAS 344749-44-6)
- 6-Methyl-5-nitropyridine-2-methanol (CAS 13603-40-2)
- 2-Ethyl-4-nitropyridine 1-oxide (CAS 38594-62-6)
- 3-Ethyl-4-nitropyridine 1-oxide (CAS 35363-12-3)
- 4-Methyl-3-nitropyridine-2,6-diamine (CAS 202217-18-3)
- 2-Nitropyridine-4-carboxylic Acid (CAS 33225-74-0)
- 3-Nitropyridine-2-carboxylic Acid (CAS 59290-85-6)
Recommended Standards
- 6-Hydroxynaphthalene-1,2-dione (CAS 607-20-5)
- Coumarin-6-carboxaldehyde (CAS 51690-26-7)
- 5-(Methoxycarbonyl)tetrahydrofuran-2-carboxylic acid (CAS 860027-22-1)
- 3'-bromo-5',7'-dihydrospiro[cyclopentane-1,6'-pyrazolo[3,2-b][1,3]oxazine] (CAS 1784956-18-8)
- 2-Chloro-5-(5-ethoxycarbonyl-2-thenoyl)pyridine (CAS 890100-50-2)
- 2,6-Dibromobenzo[1,2-b:5,4-b']dithiophene (CAS 1242077-24-2)
- 4-(4-Bromophenyl)-4-methylpiperidine (CAS 1268005-65-7)
- β-Carotene 5,6-epoxide (CAS 1923-89-3)
- 1-Fluoroadamantane (CAS 768-92-3)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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