Chinese english Japanese Germany Korea
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

1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Structure
CAS No.
139756-00-6
Chemical Name:
1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
Synonyms
Sildenafil Impurity NA;Sildenafil Impurity 60;Methisosildenafil Impurity 15;1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOL;1-Methyl-4-nitro-3-propyl-1H-pyrazole;2-methyl-4-nitro-5-propylpyrazole-3-carboxylic acid;2-METHYL-4-NITRO-5-PROPYL-2H-PYRAZOLE-3-CARBOXYLIC ACID;1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID;1-Methyl-2-nitro-3-propyl-1H-pyrazole-5-carboxylic acid;1H-Pyrazole-5-carboxylic acid, 1-methyl-4-nitro-3-propyl-
CBNumber:
CB1250949
Molecular Formula:
C8H11N3O4
Molecular Weight:
213.19
MOL File:
139756-00-6.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06
Request For Quotation

1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 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
pka 2.16±0.50(Predicted)
color Yellow to Orange to Dark Yellow

1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Chemical Properties,Uses,Production

Chemical Properties

Yellow Solid

Uses

Intermediate in the production of Sildenafil.

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

Raw materials

Ethanol Diethyl oxalate Sodium Nitric acid Methylhydrazine
2-Pentanone Thionyl chloride Sulfuric acid 1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER ETHYL 2,4-DIOXOHEPTANOATE
Ethyl 3-n-propylpyrazole-5-carboxylate
chevron_left

1of3

chevron_right

Preparation Products

1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID 1-NITROPYRAZOLE 1-Methyl-4-nitro-3-propyl-(1H)-pyrazole-5-carboxamide 1H-Pyrazole-5-carbonyl chloride, 1-methyl-4-nitro-3-propyl-

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

Global( 102)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
SAG Chem +91-9819395336 +91-9819395336 Mumbai, India 17 58 Inquiry
Venkatasai Life Sciences +91-9908134868 +91-8008303069 Hyderabad, India 186 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29901 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
AFINE CHEMICALS LIMITED +86-0571-85134551 China 15395 58 Inquiry
Alfa Chemistry +1-5166625404 United States 21317 58 Inquiry
SUZHOU SENFEIDA CHEMICAL CO.,LTD +86-0512-83500002 +8615195660023 China 10814 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Supplier Advantage
SAG Chem 58
Venkatasai Life Sciences 58
CLEARSYNTH LABS LTD. 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
career henan chemical co 58
CONIER CHEM AND PHARMA LIMITED 58
AFINE CHEMICALS LIMITED 58
Alfa Chemistry 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 58
China National Standard Pharmaceutical Corporation Limited 58

139756-00-6(1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID)Related Search:

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
chevron_left

1of4

chevron_right
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 2-methyl-4-nitro-5-propylpyrazole-3-carboxylic acid Sildenafil Impurity 12/Sildenafil Acid Impurity/1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic Acid 1H-Pyrazole-5-carboxylic acid, 1-methyl-4-nitro-3-propyl- 1-methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid? (Sildenafil Impurity） Sildenafil Impurity 60 139756-00-6 Heterocycles Intermediates & Fine Chemicals Pharmaceuticals