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4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide

CAS No.
247583-78-4
Chemical Name:
4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide
Synonyms
Sildenafil Impurity 122;4-AMino-1-Methyl-5-propyl-1H-pyrazole-3-carboxaMide;1H-Pyrazole-3-carboxamide, 4-amino-1-methyl-5-propyl-;4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide;Sildenafil Impurity 16/4-amino-1-methyl-5-propylpyrazole-3-carboxamide
CBNumber:
CB8434382
Molecular Formula:
C8H14N4O
Molecular Weight:
182.22
MDL Number:
MFCD04115073
MOL File:
247583-78-4.mol
Last updated:2026-09-12 18:55:43

4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide Properties

Boiling point 325.9±42.0 °C(Predicted)
Density 1.32±0.1 g/cm3(Predicted)
storage temp. Refrigerator, under inert atmosphere
solubility Hot Ethyl Acetate, Dimethyl Formamide, Dimethyl Sulfoxide, Methanol
form Solid
pka 15.60±0.50(Predicted)
color Beige

4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 002382 4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxamide 247583-78-4 10mg $531 2026-06-03 Buy
J&W Pharmlab 68R0005 4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide 97% 247583-78-4 500mg $1040 2026-05-21 Buy
J&W Pharmlab 68R0005 4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide 97% 247583-78-4 1g $2998 2026-05-21 Buy
J&W Pharmlab 68R0005 4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide 97% 247583-78-4 5g $9998 2026-05-21 Buy
TRC A617425 4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxamide 247583-78-4 100mg $1320 2021-12-16 Buy
Product number Packaging Price Buy
002382 10mg $531 Buy
68R0005 500mg $1040 Buy
68R0005 1g $2998 Buy
68R0005 5g $9998 Buy
A617425 100mg $1320 Buy

4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide Chemical Properties, Uses, Production

Chemical Properties

Beige Solid

Uses

Intermediate in the preparation of Iso Viagra and pyrazolopyrimidinone cGMP PDE5 inhibitors for the treatment of sexual dysfunction.

247583-72-8
247583-78-4
Synthesis of 4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide from 1-Methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxamide

4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide Preparation Products And Raw materials

4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide Suppliers

Global Suppliers ( 26)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8039 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Xiang Xin Industrial Co., Ltd. 021-50211651 13651607026; sales@xxgmpharm.com China 499 58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd. 15633056635 2880679888@qq.com China 2796 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Shenzhen Botel Biotechnology Co. Ltd. 13316949107 13316968096 1979313431@qq.com China 9619 58
Shanghai zhigan biotechnology co., LTD zhiqianbio@126.com China 19765 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 13675144456 sean.lv@synzest.com China 11432 58
4-AMino-1-Methyl-5-propyl-1H-pyrazole-3-carboxaMide Sildenafil Impurity 16/4-amino-1-methyl-5-propylpyrazole-3-carboxamide 1H-Pyrazole-3-carboxamide, 4-amino-1-methyl-5-propyl- Sildenafil Impurity 122 4-Amino-1-methyl-5-propyl-1H-pyrazole-3-carboxylic acid amide 247583-78-4 Amines, Heterocycles, Nucleotides, Bases & Related Reagents