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HS Code |
980852 |
| Chemicalname | 4-Nitro-1H-pyrrole-2-carboxylic acid |
| Casnumber | 72939-52-9 |
| Molecularformula | C5H4N2O4 |
| Molecularweight | 156.10 g/mol |
| Appearance | Yellow to orange solid |
| Meltingpoint | 230-233 °C (decomposition) |
| Solubility | Slightly soluble in water; soluble in DMSO and ethanol |
| Smiles | C1=C(NC=C1[N+](=O)[O-])C(=O)O |
| Inchi | InChI=1S/C5H4N2O4/c8-5(9)3-1-2-4(6-3)7(10)11/h1-2,6H,(H,8,9) |
| Purity | Typically ≥ 95% |
| Storageconditions | Store at room temperature, protected from light and moisture |
| Synonyms | 4-Nitro-2-pyrrolecarboxylic acid |
As an accredited 4-Nitro-1H-pyrrole-2-carboxylic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 5-gram amber glass bottle with a white screw cap, labeled with chemical name, CAS number, hazard warnings, and supplier logo. |
| Shipping | 4-Nitro-1H-pyrrole-2-carboxylic acid is shipped in tightly sealed containers to prevent moisture and contamination. It should be handled according to standard chemical safety guidelines. Shipping is typically via ground or air, compliant with relevant hazardous material regulations, with appropriate labeling and documentation provided by Sigma Aldrich/Merck/TCI Chemical suppliers. |
| Storage | 4-Nitro-1H-pyrrole-2-carboxylic acid should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from heat, ignition sources, and incompatible substances such as strong oxidizers and bases. Protect from moisture and direct sunlight. Store at room temperature and follow all relevant guidelines for handling chemicals from Sigma Aldrich, Merck, or TCI. |
Competitive 4-Nitro-1H-pyrrole-2-carboxylic acid prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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