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Product Details:
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| Name: | Ketoprofen | CAS: | 22071-15-4 |
|---|---|---|---|
| Purity: | 99.5% | Appearance: | White Powder |
| Packing: | 1kg/Bag,10kg/Drum,25kg/Drum Or As Required | MF: | C16H14O3 |
| MOQ: | 1KG | ||
| High Light: | CAS 22071-15-4,Ketoprofen Powder,Ketoprofen Active Pharmaceutical Ingredient |
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Manufacturer Supply Ketoprofen Powder 99% Pure Ketoprofen CAS 22071-15-4
Product Name: Ketoprofen
CAS: 22071-15-4
MF: C16H14O3
MW: 254.28
EINECS: 244-759-8
Purity:99%
MP: 93-96°C
Appearance:White or off-white crystalline powder
Ketoprofen is a non-selective NSAID which inhibits both human recombinant Cox-1 (IC50 of 0.5 μM) and Cox-2 (IC50of 2.33 μM). Ketoprofen is used for its antipyretic, analgesic, and anti-inflammatory properties by inhibiting Cox-1 and Cox-2 (cyclooxygenase-1 and -2) enzymes reversibly, which decreases production of pro-inflammatory prostaglandin precursors.
Function
Ketoprofen, a propionic acid derivative, is a nonsteroidal anti-inflammatory agent (NSAIA) with analgesic and antipyretic properties.
Specification
| Item | Specification | Result |
| Characters | A white or almost white,crystalline powder | white powder |
| Identification | A. IR spectrum of sample is the same with USP CRS spectrum B. Absorptivities at the wavelength of maximum aborbance at about 258nm do not differ by more than 3.0% calculated on the dried basis. |
Meet Meet |
| Appearance of Soludion | Y6 max | Y6 |
| Loss on Drying | 0.5% Max | 0.17% |
| Sulphated Ash | 0.1Max | 0.06% |
| Heavy Metals | 10ppm Max | 10ppm Max |
| Assay(HPLC) | 99.6% Min | 99.64% |
| Impurity A Total Impurities |
0.2% Max 0.4% Max |
0 0.36% |
| Impurity C | 0.2% Max | 0 |
| Impurity B D E F | 0.2% max | Meets |
| Organic volatile impurities | Meets the requirements | Meets |
| Assay(calculated on dried) | 99.0~100.5% | 99.70% |
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