1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester

Request For Quotation
1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester Suppliers list
Company Name: J & K SCIENTIFIC LTD.  
Tel: 18210857532 18210857532
Email: jkinfo@jkchemical.com
Company Name: Acorn PharmaTech Co., Ltd.  
Tel: 025-58395930
Email: sales@acornpharma.com
Company Name: Wuhan TCASChem Technology Co., Ltd.  
Tel: 027-86697669 13986148687
Email: sales@tcaschem.com
Company Name: 9ding chemical ( Shanghai) Limited  
Tel: 4009209199
Email: sales@9dingchem.com
Company Name: Wuhan Chemduro Pharm Tech Co. Ltd.  
Tel: 18040571231/1402788087
Email:
1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester Basic information
Product Name:1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester
Synonyms:Ethyl 3-propyl-1H-pyrazole-5-carboxylate;1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester ,97%;Ethyl 2-methyl-5-propyl-pyrazole-3-carboxylate;Methisosildenafil Impurity 13;1H-Pyrazole-5-carboxylic acid, 1-methyl-3-propyl-, ethyl ester;Ethyl 1-Methyl-3-propyl-1H-pyrazole-5-carboxylate;1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester
CAS:133261-07-1
MF:C10H16N2O2
MW:196.25
EINECS:604-604-1
Product Categories:
Mol File:133261-07-1.mol
1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester Structure
1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester Chemical Properties
Boiling point 302.0±30.0 °C(Predicted)
density 1.07±0.1 g/cm3(Predicted)
storage temp. Store at room temperature
pka1.03±0.10(Predicted)
AppearanceColorless to light yellow Liquid
Safety Information
Safety Statements 24/25
HazardClass IRRITANT
HS Code 29331990
MSDS Information
1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester Usage And Synthesis
Chemical PropertiesLight yellow liquid
Uses1-Methyl-3-propyl-1H-pyrazole-5-carboxylic Acid Ethyl Ester, is an intermediate for the synthesis of Sildenafil (S435000), a phosphodiesterase V inhibitor.
1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester Preparation Products And Raw materials
Raw materialsEthyl 2,4-dioxoheptanoate-->Ethyl 3-n-propylpyrazole-5-carboxylate
Preparation Products1H-Pyrazole-3-carboxylicacid,1-methyl-5-propyl-,ethylester(9CI)-->1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid
Tag:1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester(133261-07-1) Related Product Information
4-Chloro-1-methyl-3-(2-methylpropyl)-1H-pyrazole-5-carboxylic acid ethyl ester 1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 1-Ethyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 4-Bromo-1-ethyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 1-Ethyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 1-Methyl-3-(2-methylpropyl)-1H-pyrazole-5-carboxylic acid ethyl ester 1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 1-Ethyl-3-(2-methylpropyl)-1H-pyrazole-5-carboxylic acid ethyl ester 4-Bromo-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 1-(4-Fluorophenyl)-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 4-Bromo-1-methyl-3-(2-methylpropyl)-1H-pyrazole-5-carboxylic acid ethyl ester 4-Bromo-1-(4-fluorophenyl)-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 1-(4-Fluorophenyl)-4-nitro-3-propyl-5-pyrazolecarboxylic acid ethyl ester 4-Bromo-1-ethyl-3-(2-methylpropyl)-1H-pyrazole-5-carboxylic acid ethyl ester 4-Chloro-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 1-Ethyl-4-nitro-3-(2-methylpropyl)-1H-pyrazole-5-carboxylic acid ethyl ester 4-Chloro-1-(4-fluorophenyl)-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester 4-Chloro-1-ethyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester