Nimesulide(CAS 51803-78-2)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 5 USD
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| 98% | RG | 5G | In Stock | 13 USD
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| 98% | RG | 25G | In Stock | 39 USD
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| 98% | RG | 100G | In Stock | 74 USD
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| 98% | RG | 500G | In Stock | 420 USD
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| 98% | RG | 2.5KG | In Stock | 2018 USD
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Applications of 51803-78-2
Nimesulide is utilized primarily in clinical settings for:
- Pain Management: Effective for acute pain relief and conditions like osteoarthritis.
- Anti-inflammatory Treatment: Used in managing inflammatory disorders due to its COX-2 selectivity.
- Fever Reduction: Acts as an antipyretic agent in various conditions.
Physical and chemical properties of 51803-78-2
Acidity coefficient |
pKa 6.56± 0.03(H2O,t =25,I=0.02)(Approximate) |
|---|---|
Boiling Point |
442.0±55.0 °C at 760 mmHg |
Density |
1.5±0.1 g/cm3 |
Exact Mass |
308.046692 |
Flash Point |
221.1±31.5 °C |
Index of Refraction |
1.638 |
LogP |
3.79 |
Melting Point |
143-144.5 °C |
Merck |
14,6548 |
Molecular Formula |
C13H12N2O5S |
Molecular Weight |
308.310 |
PSA |
109.60000 |
Solubility |
Practically insoluble in water, freely soluble in acetone, slightly soluble in anhydrous ethanol. |
Stability |
Stable. Incompatible with strong oxidizing agents. |
Storage condition |
2-8°C |
Vapour Pressure |
0.0±1.1 mmHg at 25°C |
Water Solubility |
Soluble in water (<50 µg/ml), 1:10 DMSO:PBS (pH 7.2) (<200 µg/ml), ethanol (1 mg/ml), DMSO (15 mg/ml), DMF (15 mg/ml), chloroform, dichloromethane, acetone (freely soluble), and 1N NaOH. |
λmax |
391nm(H2O)(lit.) |
Spectrums of 51803-78-2
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Cas:51765-51-6
Q&A for CAS 51803-78-2
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 51803-78-2
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H301 Toxic if swallowed |
Safety Data Sheet |
Download COA of 51803-78-2
Operate under the ISO 9001 system
