1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

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1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Basic information

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Product Name:

1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

Synonyms:

Methisosildenafil Impurity 15;139756-00-6;1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID;2-METHYL-4-NITRO-5-PROPYL-2H-PYRAZOLE-3-CARBOXYLIC ACID;1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOL;1-Methyl-4-nitro-3-propyl-1H-pyrazole;Sildenafil Impurity NA;1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid ,97%

CAS:

139756-00-6

MF:

C8H11N3O4

MW:

213.19

EINECS:

1806241-263-5

Product Categories:

Heterocycles;Intermediates & Fine Chemicals;-;Pharmaceuticals

Mol File:

139756-00-6.mol

1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Structure

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1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Usage And Synthesis

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Chemical Properties

Yellow Solid

Uses

Intermediate in the production of Sildenafil.

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1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Preparation Products And Raw materials

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Raw materials

Etanol-->Sulfuric acid -->Sodium-->Thionyl chloride-->Nitric acid-->Diethyl oxalate-->Methylhydrazine-->2-Pentanone

Product Name	1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS No	139756-00-6
EC-No
Min. Order	1ASSAYS
Purity	99%
Supply Ability	100kg
Release date	2019/09/04

Company Profile Introduction

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