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| | (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Basic information |
| Product Name: | (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester | | Synonyms: | Tadanafil Impurity 1;Methyl (1S,3S)-1-(1,3-benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-β-c arboline-3-carboxylate;Tadalafil Related Impuirty 6;Tadalafil-015-1S3S;Tadalafil Impurity 32;(1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester;(1S-cis)-1-(1,3-benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester;Methyl (1S,3S)-1-(1,3-benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-2-c arboline-3-carboxylate | | CAS: | 171596-43-3 | | MF: | C20H18N2O4 | | MW: | 350.37 | | EINECS: | | | Product Categories: | Chiral Reagents;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 171596-43-3.mol | ![(1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Structure](CAS/GIF/171596-43-3.gif) |
| | (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Chemical Properties |
| Melting point | 187-189 °C(Solv: methanol (67-56-1)) | | Boiling point | 531.0±50.0 °C(Predicted) | | density | 1.359±0.06 g/cm3(Predicted) | | storage temp. | Refrigerator | | solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | | pka | 16.87±0.60(Predicted) | | form | Solid | | color | Pale Yellow |
| | (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Usage And Synthesis |
| Chemical Properties | (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester is Light Brown Foam Solid | | Uses | (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester is used in the preparation of pyrazinopyridoindole derivatives for their PDE5 inhibitory activity. |
| | (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Preparation Products And Raw materials |
| Raw materials | Piperonyl aldehyde | | Preparation Products | (1S,3R)-Methyl-1,2,3,4-tetrahydro-1-(3,4-Methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylate-->(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester |
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