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|
HS Code |
900935 |
| Chemicalname | 4-Methyl-1H-pyrazole-3-carboxylic acid |
| Casnumber | 20482-92-2 |
| Molecularformula | C5H6N2O2 |
| Molecularweight | 126.12 |
| Appearance | White to off-white solid |
| Meltingpoint | 181-185°C |
| Solubility | Soluble in water, DMSO, methanol |
| Purity | Typically ≥98% |
| Smiles | CC1=C(NN=C1)C(=O)O |
| Inchi | InChI=1S/C5H6N2O2/c1-3-2-6-7-4(3)5(8)9/h2H,1H3,(H,8,9)(H,6,7) |
| Storagetemperature | 2-8°C |
| Pka | 4.3 (approximate) |
As an accredited 4-Methyl-1H-pyrazole-3-carboxylic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma-Aldrich 25g packaging: amber glass bottle with secure screw cap, white label displaying product name, CAS, hazard symbols, and lot number. |
| Shipping | 4-Methyl-1H-pyrazole-3-carboxylic acid (chemical grade, Sigma Aldrich/Merck/TCI) is shipped in tightly sealed containers, protected from moisture and light. Packaging complies with standard chemical safety regulations, including appropriate labeling and Material Safety Data Sheet (MSDS) inclusion. Shipping follows local and international guidelines for non-hazardous laboratory chemicals. Temperature control is generally not required. |
| Storage | Store 4-Methyl-1H-pyrazole-3-carboxylic acid (chemical grade) in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep away from incompatible substances such as strong oxidizers and acids. Follow all safety guidelines, including labeling and secondary containment, as recommended by Sigma Aldrich, Merck, or TCI. |
Competitive 4-Methyl-1H-pyrazole-3-carboxylic acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
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Tel: +8615365186327
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