558354
Ethyl 3-methylpyrazole-5-carboxylate
98%
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About This Item
Empirical Formula (Hill Notation):
C7H10N2O2
CAS Number:
Molecular Weight:
154.17
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
223-702-0
MDL number:
Product Name
Ethyl 3-methylpyrazole-5-carboxylate, 98%
InChI key
BOTXQJAHRCGJEG-UHFFFAOYSA-N
InChI
1S/C7H10N2O2/c1-3-11-7(10)6-4-5(2)8-9-6/h4H,3H2,1-2H3,(H,8,9)
SMILES string
CCOC(=O)c1cc(C)n[nH]1
assay
98%
mp
80-84 °C (lit.)
functional group
ester
Quality Level
Related Categories
Application
Ethyl 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 description
Ethyl 3-methylpyrazole-5-carboxylate can be prepared by reacting ethyl acetylpyruvate and hydrazine.
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Regulatory Information
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New N, N, O, O-functionalized heteroscorpionate ligands and related Zn (II) and Cd (II) derivatives.
Santini C.
Inorganic Chemistry Communications, 7(7), 834-837 (2004)
29. Sulphanilamides of some aminopyrazoles, and a note on the application of p-phthalimidobenzenesulphonyl chloride to the synthesis of sulphanilamides.
Dewar MJS and King FE.
Journal of the Chemical Society, 114-116 (1945)
A new ester substituted heteroscorpionate ligand.
Alidori S, et al.
Inorganic Chemistry Communications, 7(9), 1075-1077 (2004)
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