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Product Details:
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| Purity: | 99%min | Application: | Pharmaceutical Intermediates |
|---|---|---|---|
| Type: | Syntheses Material Intermediates | Appearance: | White Powder |
| Cas No.: | 171596-29-5 | Product Name: | Taddalafil |
| Packing: | Fiber Carton | Shelf Life: | 2 Years |
| Moq: | 1kg | Whatsapp: | +8615512123605 |
| Wickr: | Wanjiang |
| Product Name: |
Taddalafil whatsapp +8615512123605
signal +66980528100
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| Synonyms: | TADdALAFIL;;IC 351;(6R,12AR)-6-(benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido;GF 196960;ICOS 351;Tildenafil;UK 336017 |
| CAS: | 171596-29-5 |
| MF: | C22H19N3O4 |
| MW: | 389.4 |
| EINECS: | 687-782-2 |
| Mol File: |
| Melting point | 298-300°C |
| alpha | D20 +71.0° |
| Boiling point | 679.1±55.0 °C(Predicted) |
| density | 1.51±0.1 g/cm3(Predicted) |
| Fp | 2℃ |
| storage temp. | Sealed in dry,2-8°C |
| solubility | DMSO: soluble20mg/mL, clear |
| pka | 16.68±0.40(Predicted) |
| form | powder |
| color | white to beige |
| optical activity | [α]/D +68 to +78°, c = 1 in chloroform-d |
| InChIKey | WOXKDUGGOYFFRN-IIBYNOLFSA-N |
| CAS DataBase Reference | 171596-29-5 |
Specifications:
| Test Items | Specification | Test Results |
| Appearance | White powder | Conforms |
| Test method | High pressure liquid chromatography(HPLC) | Conforms |
| Melting Point | 300℃～303℃ | 301.5℃-302.6℃ |
| Loss on drying | ≤0.5% | 0.24% |
| Heavy metals(Pb) | ≤20ppm | 7.5ppm |
| Residue on ignition | ≤0.1% | 0.08% |
| Relative substance | ≤1.0% | 0.145% |
| Assay (on dried basis) | ≥98.5% | 99.33% |
| Conclusion | The product conform to USP 32. | |
Contact Person: Michelle fiona
Tel: +8615512123605
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