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Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate

Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate Structure
Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate structure
CAS No.
2581233-24-9
Chemical Name:
Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate
Synonyms
Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate;1H-Pyrazole-4-carboxylic acid, 3-ethynyl-5-methyl-, ethyl ester
CBNumber:
CB313759255
Molecular Formula:
C9H10N2O2
Molecular Weight:
178.19
MDL Number:
MOL File:
2581233-24-9.mol
Last updated:2025-05-19 13:47:28
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Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate Properties

Boiling point 346.988±42.00 °C(Press: 760.00 Torr)(predicted)
Density 1.199±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
pka 9.940±0.10(predicted)

Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate Suppliers

Global Suppliers ( 1)
Supplier Tel Email Country ProdList Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39999 58
Supplier Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Ethyl 3-ethynyl-5-methyl-1H-pyrazole-4-carboxylate 1H-Pyrazole-4-carboxylic acid, 3-ethynyl-5-methyl-, ethyl ester 2581233-24-9