| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:De(Methypiperazinyl) Sildenafil DiMer IMpurity
CAS:1346603-48-2
Package:2.5Mg,25Mg
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| Company Name: |
Chemsky（shanghai）International Co.,Ltd.
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| Tel: |
021-50135380 |
| Email: |
shchemsky@sina.com |
| Products Intro: |
Product Name:De(Methypiperazinyl) Sildenafil DiMer IMpurity
CAS:1346603-48-2
Purity:98%
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| | De(Methypiperazinyl) Sildenafil DiMer IMpurity Basic information |
| Product Name: | De(Methypiperazinyl) Sildenafil DiMer IMpurity | | Synonyms: | De(Methypiperazinyl) Sildenafil DiMer IMpurity;5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-Methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyriMidin-5-yl)phenyl]sulfonyl]phenyl]-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one;Sildenafil Monosulfone Dimer Impurity;Sildenafil Impurity 7/De(methypiperazinyl) Sildenafil Dimer Impurity/5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;Sildenafil Impurity 7/De(methypiperazinyl) Sildenafil Dimer Impurity/5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-o;De(methypiperazinyl) Sildenafil Dimer | | CAS: | 1346603-48-2 | | MF: | C34H38N8O6S | | MW: | 686.78 | | EINECS: | | | Product Categories: | Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds | | Mol File: | 1346603-48-2.mol |  |
| | De(Methypiperazinyl) Sildenafil DiMer IMpurity Chemical Properties |
| Melting point | 268-272°C (dec.) | | Boiling point | 914.4±75.0 °C(Predicted) | | density | 1.43±0.1 g/cm3(Predicted) | | storage temp. | Refrigerator | | solubility | Dichloromethane (Slightly), Chloroform (Slightly) | | pka | 0.73±0.20(Predicted) | | form | Solid | | color | White to Off-White |
| | De(Methypiperazinyl) Sildenafil DiMer IMpurity Usage And Synthesis |
| Chemical Properties | White Solid | | Uses | A related dimeric impurity of Sildenafil (S435000). |
| | De(Methypiperazinyl) Sildenafil DiMer IMpurity Preparation Products And Raw materials |
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