| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
18210857532 18210857532 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:(R)-Fexofenadine
CAS:139965-10-9
Package:100Mg,10Mg
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| | R-FEXOFENADINE Basic information |
| Product Name: | R-FEXOFENADINE | | Synonyms: | R-FEXOFENADINE;R-Carboxyterfenadine,R-Terfenadinecarboxylate;Benzeneacetic acid, 4-[(1R)-1-hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethyl-;Benzeneacetic acid, 4-[1-hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethyl-, (R)-;4-[(1R)-1-Hydroxy-4-[4-(hydroxydiphenylMethyl)-1-piperidinyl]butyl]-α,α-diMethyl-benzeneacetic Acid;R-Carboxyterfenadine;R-Terfenadinecarboxylate | | CAS: | 139965-10-9 | | MF: | C32H39NO4 | | MW: | 501.66 | | EINECS: | | | Product Categories: | Aromatics;Aromatics, Chiral Reagents, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;Chiral Reagents;Intermediates & Fine Chemicals;Metabolites;Pharmaceuticals;Heterocycles;Metabolites & Impurities | | Mol File: | 139965-10-9.mol |  |
| | R-FEXOFENADINE Chemical Properties |
| Melting point | 141-143°C | | Boiling point | 697.3±55.0 °C(Predicted) | | density | 1.171±0.06 g/cm3(Predicted) | | storage temp. | Refrigerator, Under Inert Atmosphere | | solubility | Chloroform (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly) | | form | Solid | | pka | 4.43±0.10(Predicted) | | color | White to Off-White | | CAS DataBase Reference | 139965-10-9 |
| | R-FEXOFENADINE Usage And Synthesis |
| Chemical Properties | White Powder | | Uses | A metabolite of of terfenadine, a H1-Histamine receptor antagonist | | Uses | The active metabolite of Terfenadine (T114500), a H1-histamine receptor antagonist. |
| | R-FEXOFENADINE Preparation Products And Raw materials |
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