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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

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 Suppliers list
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: sales@coreychem.com
Products Intro: Product Name:1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS:139756-00-6
Purity:99% Package:1KG;3USD
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Products Intro: Product Name:Methisosildenafil Impurity 15
CAS:139756-00-6
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid
CAS:139756-00-6
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-34618
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:1-methyl-4-nitro-3-propyl-1h-pyrazole-5-carboxylic acid
CAS:139756-00-6
Purity:0.99 Package:1kg
Company Name: AFINE CHEMICALS LIMITED
Tel: +86-0571-85134551
Email: sales@afinechem.com
Products Intro: Product Name:1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS:139756-00-6
Purity:98%+ Package:Standard or custom package Remarks:excellent quality and reliable supplier

1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID manufacturers
1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Basic information
Product Name:1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
Synonyms: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;1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid ,97%;1-Methyl-2-nitro-3-propyl-1H-pyrazole-5-carboxylic acid;Methisosildenafil Impurity 15;Sildenafil Impurity NA
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
1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Chemical Properties
Melting point 124-127 °C
Boiling point 392.7±42.0 °C(Predicted)
density 1.45±0.1 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka2.16±0.50(Predicted)
color Yellow to Orange to Dark Yellow
Safety Information
MSDS Information
1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Usage And Synthesis
Chemical PropertiesYellow Solid
UsesIntermediate in the production of Sildenafil.
Tag:1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID(139756-00-6) Related Product Information
1-Piperazinesulfonicacid,4-methyl-(9CI) 2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID 5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID KF31327 5-chloro-2-ethoxybenzoic acid Sildenafil Impurity F Sulfosalicylic acid Sildenafil Chlorosulfonyl 4-(2-Ethoxy benzamido)-1-methyl-3-n-propyl pyrazole-5-carboxamide. 5-chloro-2-ethoxybenzoyl chloride Propoxyphenyl ThiohoMosidenafil 1-Methyl-4-nitro-3-propyl-(1H)-pyrazole-5-carboxamide 5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE 5-DIMETHOXYMETHYL-BENZO[1,3]DIOXOLE 1H-Pyrazolo[4,3-d]pyriMidine, 3-(2-Methylpropyl)- N-Des[2-(1-methyl-2-pyrrolidinyl)ethyl] Udenafil 2-Ethoxybenzoyl chloride Desethyl Carbodenafil