| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxaMide
CAS:247583-72-8
Package:100Mg,10Mg
|
| Company Name: |
Chemsky（shanghai）International Co.,Ltd.
|
| Tel: |
021-50135380 |
| Email: |
shchemsky@163.com |
| Products Intro: |
Product Name:1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxamide
CAS:247583-72-8
Purity:98% Package:1620RMB/10mg; 10000RMB/100mg
|
| Company Name: |
Chemsky（shanghai）International Co.,Ltd.
|
| Tel: |
021-50135380 |
| Email: |
shchemsky@sina.com |
| Products Intro: |
Product Name:1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxaMide
CAS:247583-72-8
Purity:98%
|
| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
|
| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Sildenafil Impurity 180
CAS:247583-72-8
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
|
| Company Name: |
Hubei Yangxin Medical Technology Co., Ltd.
|
| Tel: |
15374522761 |
| Email: |
3003392093@qq.com |
| Products Intro: |
Product Name:Sildenafil Impurity 103
CAS:247583-72-8
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
|
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| | 1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxamide Basic information |
| | 1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxamide Chemical Properties |
| Boiling point | 334.6±42.0 °C(Predicted) | | density | 1.45±0.1 g/cm3(Predicted) | | solubility | Dichloromethane, Dimethyl Sulfoxide, Methanol | | pka | 14.92±0.50(Predicted) | | form | Solid | | color | Beige |
| | 1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxamide Usage And Synthesis |
| Chemical Properties | Off-White Solid | | Uses | Intermediate in the production of Sildenafil. | | Uses | Intermediate in the preparation of Iso Viagra and pyrazolopyrimidinone cGMP PDE5 inhibitors for the treatment of sexual dysfunction. |
| | 1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxamide Preparation Products And Raw materials |
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