Methyl 1-((3-nitro-1h-1,2,4-triazol-1-yl)methyl)-1h-pyrazole-3-carboxylate CAS 1001499-88-2
| CAS No. | 1001499-88-2 |
| Molecular Formula | C8H8N6O4 |
| Molecular Weight | 252.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Methyl 1-((3-nitro-1h-1,2,4-triazol-1-yl)methyl)-1h-pyrazole-3-carboxylate (CAS 1001499-88-2) is a high-purity analytical reference standard with the molecular formula C8H8N6O4 and a molecular weight of 252.19 g/mol.
Based on its molecular formula C8H8N6O4, Methyl 1-((3-nitro-1h-1,2,4-triazol-1-yl)methyl)-1h-pyrazole-3-carboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 252.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures Methyl 1-((3-nitro-1h-1,2,4-triazol-1-yl)methyl)-1h-pyrazole-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8N6O4 |
| Molecular Weight | 252.19 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 6 |
Related Methyl Standards
- 1-((3-Nitro-1h-1,2,4-triazol-1-yl)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1001500-00-0)
- 5-Methyl-4-[(3-nitro-1h-pyrazol-1-yl)methyl]-1,2-oxazole-3-carboxylic acid (CAS 1006951-15-0)
- 2-Methyl-7-nitro-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 154365-43-2)
- 2-Methyl-6-nitro-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 154365-44-3)
- 3-(6-Nitro-2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl)propanoic acid (CAS 17124-57-1)
- 2-(6-Nitro-3-oxo-3,4-dihydro-2h-1,4-benzoxazin-4-yl)acetic acid (CAS 869464-86-8)
- 5-methyl-4-[(4-nitro-1H-pyrazol-1-yl)methyl]-1,2-oxazole-3-carboxylic acid (CAS 956758-72-8)
- Ethyl 6-nitro-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate (CAS 68281-45-8)
Recommended Standards
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- AMAS (CAS 55750-61-3)
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