5-Methyl-1H-pyrazole-3-carboxylic acid ethyl ester
CAS Registry Number®
4027-57-0
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CAS Name
5-Methyl-1H-pyrazole-3-carboxylic acid ethyl esterMolecular Formula
C7H10N2O2Molecular Mass
154.17Cite this Page
5-Methyl-1H-pyrazole-3-carboxylic acid ethyl ester. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=4027-57-0 (retrieved ) (CAS RN: 4027-57-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
82 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C7H10N2O2/c1-3-11-7(10)6-4-5(2)8-9-6/h4H,3H2,1-2H3,(H,8,9)
InChIKey
InChIKey=BOTXQJAHRCGJEG-UHFFFAOYSA-N
SMILES
C(OCC)(=O)C1=NNC(C)=C1
Canonical SMILES
O=C(OCC)C1=NNC(=C1)C
Other Names for this Substance
- 1H-Pyrazole-3-carboxylic acid, 5-methyl-, ethyl ester
- Pyrazole-3-carboxylic acid, 5-methyl-, ethyl ester
- Pyrazole-3(or 5)-carboxylic acid, 5(or 3)-methyl-, ethyl ester
- Ethyl 3-methyl-5-pyrazolecarboxylate
- Ethyl 5-methylpyrazole-3-carboxylate
Deleted or Replaced CAS Registry Numbers
129506-37-2, 133261-00-4, 136679-07-7, 141665-26-1, 17599-24-5, 84501-66-6, 89239-81-6, 681468-22-4, 684287-97-6, 695184-13-5, 741706-00-3, 856691-69-5, 174198-27-7, 209601-45-6, 278798-26-8, 890719-15-0, 1096969-08-2
