Ethyl 3-methyl-1H-pyrazole-5-carboxylate

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Products Intro: Product Name:3-Ethoxycarbonyl-5-methylpyrazole
CAS:4027-57-0
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Ethyl 3-methyl-1H-pyrazole-5-carboxylate manufacturers

Ethyl 3-methyl-1H-pyrazole-5-carboxylate Basic information
Product Name:Ethyl 3-methyl-1H-pyrazole-5-carboxylate
Synonyms:ETHYL 3-METHYL-1H-PYRAZOLE-5-CARBOXYLATE;ETHYL 3-METHYL-5-PYRAZOLECARBOXYLATE;ETHYL 3-METHYLPYRAZOLE-5-CARBOXYLATE;ETHYL 5-METHYL-2H-PYRAZOLE-3-CARBOXYLATE;BUTTPARK 29\06-79;AKOS PAO-0427;5-METHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER;Ethyl 3-methyl-1h-pyrazole-5-carboxylate, 95+%
CAS:4027-57-0
MF:C7H10N2O2
MW:154.17
EINECS:223-702-0
Product Categories:Building Blocks;C7 to C8;Chemical Synthesis;Heterocyclic Building Blocks;Esters;Pyrazoles & Triazoles;Pyrazole;Pyrazoles & Triazoles;Building Blocks;Heterocyclic Building Blocks;Pyrazoles;Pyrazole series;Acids and Derivatives;Heterocycles
Mol File:4027-57-0.mol
Ethyl 3-methyl-1H-pyrazole-5-carboxylate Structure
Ethyl 3-methyl-1H-pyrazole-5-carboxylate Chemical Properties
Melting point 80-84 °C (lit.)
Boiling point 299.1±20.0 °C(Predicted)
density 1.171±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
form powder to crystal
pka11.60±0.10(Predicted)
color White to Light yellow
BRN 4192
InChIKeyBOTXQJAHRCGJEG-UHFFFAOYSA-N
CAS DataBase Reference4027-57-0(CAS DataBase Reference)
NIST Chemistry Reference3(5)-methyl-5(3)-ethoxycarbonylpyrazole(4027-57-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 3
HazardClass IRRITANT
HS Code 29331990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
Ethyl 3-methyl-1H-pyrazole-5-carboxylate Usage And Synthesis
Chemical PropertiesWhite to yellow solid
UsesEthyl 3-Methyl-5-pyrazolecarboxylate is a useful synthetic intermediate. It is used to prepare tetrahydroisoquinoline amide substituted Ph pyrazoles as selective Bcl-2 inhibitors. It is also studies as a hypolipidemic agent.
UsesEthyl 3-methylpyrazole-5-carboxylate may be used to synthesize the following ligands:
  • potassium salt of new dihydrobis(3-carboxyethyl-5-methylpyrazolyl)borate (BpCOOEt,Me)
  • [(3-carboxy-5-methyl-1H-1-pyrazolyl) (3-methyl-5-carboxy-1H-1-pyrazolyl)methane, which readily forms Zn(II) and Cd(II) complexes
  • bis(3-carboxy-5-methyl-1H-1-pyrazolyl)methane, which readily forms Zn(II) and Cd(II) complexes
General DescriptionEthyl 3-methylpyrazole-5-carboxylate can be prepared by reacting ethyl acetylpyruvate and hydrazine.
Tag:Ethyl 3-methyl-1H-pyrazole-5-carboxylate(4027-57-0) Related Product Information
Methylparaben Bensulfuron methyl Benzocaine Kresoxim-methyl 3-Methylpyrazole Ethyl formate Pyrazole RESMETHRIN Urethane Methyl acrylate Thiophanate-methyl Methyl Parathion-methyl Methyl bromide Ethyl chloroformate ETHYL 1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBOXYLATE 5-TERT-BUTYL-2H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER 5-METHYL-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER

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